Ip Telephony question [7:26344]
Hi All, I will take the IP Telephony 9E0-569 CIPT tomorrow, so any last minute advice for me. If anyone taken this exam before what is the mostly questions based on? I did not understand very well the last 3 chapters which are CallManager Architecture, Call Preservation and Media Resources, WAN Design Considerations. What is the percentage of these 3 chapters in the exam? Any help will be appreciated? Best regards, Cisco Breaker Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26344&t=26344 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Subject: RE: Salary Expectations/CCNP's!!!!!!!!! [7:25805]
And not even an honorable mention on Hedy Lamarr? It seems that Hedy's invention in 1942 has more to do with the future of networking today, then any other technology I have seen of late. Besides the fact that she was honored as the most beautiful woman of the world and graced the cover of nearly every Corel product sold for the last 10 years, she was a forward thinker and patriot in the fight against the Nazis. She was the coinventor of today's modern wireless network technologies, namely frequency hopping spread spectrum. She also gave up all patent rights to the invention to the US government (who quickly classified her work and patent, since the technology did not yet exist to make it work). Once Dr. William Shockley invented the transistor in 1948, the technology could come alive. It was first used for radio communications in the early 1960s on American warships during the Cuban missile crisis . The technology of FHSS was not available to US consumers until the early 1980s, when it was declassified in a limited fashion by both DoD and NSA (output power had to be less than 1W total radiated power). Still, this technology is delivering high speed wireless at very extended distances. v/r, Paul Werner p.s., "There's a lady who's sure all that glitters is gold" -Led Z, Stairway to Heaven > May I please add Claude Shannon to your list. He's my hero. > > And don't forget what Bilbo Baggins said about Aragorn, son of Arathorn: > > "All that's gold doesn't glitter." > > I think this would apply to the discussion about Paul (the moderator for > > this group). He's gold in my book even if he doesn't glitter! ;-) Also, > I > would like to mention that John Chambers is a humble man, not motivated > by > greed or money. I think he's motivated mostly by "the conquest." > > In case you're wondering, the more famous quote "All that glitters isn't > > gold" comes from Merchant of Venice, although Shakespeare was not the > first > person to say it. Aristotle and Chaucer also said it. It's been a common > > proverb since Aristotle's time. It seems to be something that every > generation has to learn. > > Back to work now ;-) > > Priscilla Get your own "800" number Voicemail, fax, email, and a lot more http://www.ureach.com/reg/tag Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26343&t=25805 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: CCIE#8387 [7:26309]
Well Done Nigel, Bet you sleep like a baby tonight! Serg -Original Message- From: Nigel Taylor [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 15, 2001 2:55 AM To: [EMAIL PROTECTED] Subject: CCIE#8387 [7:26309] Well as it would turn out it's my turn to write that awesome email... I just got back from RTP today where after checking my email, I was awarded CCIE#8387. What a journey/process this has been and I must say that I'm relieved that it's now over. After countless hours of study and practicing on the "rack" the reward was most definitely worth the sacrifice. I didn't sleep a any last night as I awaited the results of my lab score which I was unable to check until 12 noon today. So on that note I'm off to catch up on the sleep that escaped me last night. More to follow once I get rested up.. Nigel Taylor CCIE#8387 and all that other stuff.. :-> ** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This footnote also confirms that this email message has been swept by MIMEsweeper for the presence of computer viruses. www.mimesweeper.com ** Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26342&t=26309 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: CCIE#8387 [7:26309]
hearty congrats! It is always great to hear about someone reaching the top. Can't wait for your follow on tale of triumph. Kevin Wigle - Original Message - From: "Nigel Taylor" To: Sent: Wednesday, 14 November, 2001 19:55 Subject: CCIE#8387 [7:26309] > Well as it would turn out it's my turn to write that awesome email... I just > got back from RTP today where after checking my email, I was awarded > CCIE#8387. What a journey/process this has been and I must say that I'm > relieved that it's now over. After countless hours of study and practicing > on > the "rack" the reward was most definitely worth the sacrifice. > > I didn't sleep a any last night as I awaited the results of my lab score > which > I was unable to check until 12 noon today. So on that note I'm off to catch > up > on the sleep that escaped me last night. > > More to follow once I get rested up.. > > Nigel Taylor > CCIE#8387 and all that other stuff.. :-> Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26341&t=26309 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: CCIE Lab Preparation Workbook [7:24920]
In all fairness, there are far more of us who have failed the Lab than passed, no matter what or whose study materials we've used. And there are plenty of CCIE's who earned theirs before any of these training aids were available. Bootcamp materials are an excellent source of ideas and inspiration. They are by no means the only source. A former boss of mine, a CCIE herself, told me several times that everything she needed to pass is available for free on CCO. It's all a matter of determination and effort. Best wishes Chuck -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Jeremy Wright Sent: Wednesday, November 14, 2001 8:28 PM To: [EMAIL PROTECTED] Subject: Re: CCIE Lab Preparation Workbook [7:24920] You've been selling your labs since July and no one has passed using them? I'd say they are a complete waste of money if that's the case. I've met the guys from ccbootcamp and I guarantee they run a first class operation. I think the smartest move is to use what has a proven track record in the CCIE process. > From: ""Michael Cinquanti"" > Newsgroups: groupstudy.cisco > Sent: Monday, November 05, 2001 6:12 PM > Subject: Re: CCIE Lab Preparation Workbook [7:24920] > > > > I too am completely biased (since I'm the > Publisher of CertificationZone > > and we sell the IPexpert Lab Workbook), but the > fact that Mr. Ellis knows > > 150 CCIEs who have used his service does not > support the idea that > > one Lab reference is the *best choice*. Since the > ZONE has only been > > selling the IPexpert Lab Workbook since July, Brad > knows that we do not > yet > > have 150 customers who have used our book and > passed the Lab Exam. But > > based on the way our book is flying off the shelf > and based on the fact > > that qualified reviewers have told us that our > reference is an excellent > > study > > tool, I suspect that it won't be too long before > we do have that many > > CCIEs and more. > > > > As for constant updating, in the past three > months, the IPexpert Workbook > > has been updated two times and already includes a > sample lab in the new > > one-day format. Yet another Update is being > prepared now and will be > > distributed, free-of-charge, to anyone who owns a > previous version. > > > > We have also had people who've passed the lab and > people who've failed the > > lab review our book from cover-to-cover. The > results are unanimous. They > > think the IPexpert Book is a great preparation > resource for the Lab Exam > > and worth every penny it costs. We've published > one such review (from a > guy > > who's currently preparing for his second Lab Exam > attempt) at the ZONE > > website. We should have a second review (from a > guy who's already earned > > his CCIE) posted at the site sometime this month. > > > > But I can't answer Pieter-Jan's original question > -- and neither can Brad > > Ellis. Postings on Newsgroups and Mailing Lists > can be helpful, but don't > > depend completely on what you read there. I urge > all CCIE lab candidates > > looking for appropriate references to examine all > the alternatives > > carefully. Visit the websites, use e-mail and > those toll free phone > > numbers, examine the qualifications of the > authors, ask for references, > and > > contact those references directly. If you find two > you like and can afford > > to do so, buy them both. Good luck with the Lab > Exam. > > > > >I am completely biased (since I am one of the > owner's of NLI), but I do > know > > >of over 150 CCIE's that have used the ccbootcamp > labs to get their > CCIE...I > > >havent heard of one CCIE yet that has used the > other labs to get their #. > > >:) > > > > > >Also, the bootcamp labs are constantly being > updated and added on to. In > > >fact, we are in the process of modifying all of > our old labs by removing > the > > >obsolete technology and changing them to a 1-day > format (which means we > give > > >you pre-config files with IP addresses, not a > real big deal there). > > > > > >thanks, > > >-Brad Ellis > > >CCIE#5796 > > >Network Learning Inc > > >www.ccbootcamp.com > > > > > >""Pieter-Jan Bakhuyzen"" wrote in message > > >[EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > >> Hi, > > >> > > >> I'm looking to buy a CCIE Lab Workbook to > prepare for my CCIE Lab in > June > > >> 2002. > > >> I've found the following two on the net: > > >> > > >> - Certificationzone - IPexpert Lab Preparation > Workbook 2.0 > > >> - CCBootcamp - CCIE LAB Package Subscription > > >> > > >> Has anybody used these and which one is > considered the best choice? > > >> > > >> Regards, > > >> > > >> Pieter-Jan Bakhuyzen > > >> CCNP, CCDP, MCSE > > Mike Cinquanti > > President > > Genium Publishing Corporation > [EMAIL PROTECTED] > > > __ Do You Yahoo!? Find the one for you at Yahoo! Personals http://personals.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=2
RE: where exactly is the equipment replicated ? [7:26243]
-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Wojtek Zlobicki Sent: Wednesday, November 14, 2001 8:13 PM To: [EMAIL PROTECTED] Subject: Re: where exactly is the equipment replicated ? [7:26243] Lets try that again , being a little trigger happy :) > And I have a question for you. What does 42 mean? Thanks. Hitchhikers Guide memories being a little fuzzy , isn't 42 the answer :P - CL: ah, but what is the question? Wasn't that the ultimate point of the Hitch Hiker's Guide? Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26339&t=26243 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: CCIE#8387 [7:26309]
Normally I reserve my hearty congratulations for private e-mails. However, this is one where I want to make an exception. Over the past couple of years Nigel Taylor has been a good participant on this list and the CCIE Lab list. Furthermore, he has been an excellent partner in several over-the-net labs. I have spent long hours on the phone, trading configs, trading information on what was seen and done in various setups. Nigel has excellent study habits, excellent powers of observation, and has really dug into this stuff. I have sure learned a lot during the course of our e-mails and our phone conversations, not to mention our virtual networks, linked by gre tunnels and ebgp-multihop. I hope Nigel will post a little bit of something he said to me last time we spoke. About analyzing things based on the result, and having several alternatives to attain that result, be they route tagging, route-maps, policy routing, or other means. This one was well earned, and well done. CONGRATULATIONS! Now go have some fun! Chuck -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Nigel Taylor Sent: Wednesday, November 14, 2001 4:55 PM To: [EMAIL PROTECTED] Subject: CCIE#8387 [7:26309] Well as it would turn out it's my turn to write that awesome email... I just got back from RTP today where after checking my email, I was awarded CCIE#8387. What a journey/process this has been and I must say that I'm relieved that it's now over. After countless hours of study and practicing on the "rack" the reward was most definitely worth the sacrifice. I didn't sleep a any last night as I awaited the results of my lab score which I was unable to check until 12 noon today. So on that note I'm off to catch up on the sleep that escaped me last night. More to follow once I get rested up.. Nigel Taylor CCIE#8387 and all that other stuff.. :-> Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26337&t=26309 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Latency on the local access circuit [7:26263]
If traffic shaping, do both sides match?Are you doing any FRF.12 fragmentation? Are you sure the traffic shaping paramaters are OK? I have a feeling this is it. Make sure both sides match. ""Paul Jin"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Hi Alex, > > This site has another router connection back to the hub so this PVC is not > being used at this moment except for testing. > > I have no fecn/becns. I have the CIR set at 128K on the network portion. > > No discards within the cloud. in fact, within the network, it is > around 70 ms between stratacom to stratacom. But between the router > to router ping, it is very abnormally high. > > The hub site has other PVCs exiting to other routers and they all > work ok. Just this particular one. > > It seems that something locally must be changed. Bad thing is I have to > rely on many intermediaries to get answers and get things done. > > Paul Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26328&t=26263 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Best sniffer [7:26030]
Personally I prefer Sniffer Pro By Network Associates. Etherpeek is supposed to be good too, but not as powerful as Sniffer pro. Both are not free. www.sniffer.com www.wildpackets.com Dennie -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Ali Mesdaq Sent: Monday, November 12, 2001 6:20 PM To: [EMAIL PROTECTED] Subject: Best sniffer [7:26030] whats the best sniffer? i want one thats intuitive and powerful. something that can unwrap packets to the data content and if possbile let you view communications between machines by orginizing the packets for you. if its free that would be good too Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26338&t=26030 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
CISCO EQUIPAMENT FOR SALE: CATALYST 1200 AND CISCO [7:26321]
Hi Everyone, Just to let you know about my auctions on Ebay for my routers and switches . I still have some that I will post later. For those who are interested contact me off line to set the deal. Cat 1200 -> $250,00 Router 2511 -> $870,00 Router AS2511RJ -> $800,00 I can make a good deal if you buy a set of them.. Thanks, Alex Carvalho http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewItem&item=1297065500 Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26321&t=26321 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: CCIE Lab Preparation Workbook [7:24920]
You've been selling your labs since July and no one has passed using them? I'd say they are a complete waste of money if that's the case. I've met the guys from ccbootcamp and I guarantee they run a first class operation. I think the smartest move is to use what has a proven track record in the CCIE process. > From: ""Michael Cinquanti"" > Newsgroups: groupstudy.cisco > Sent: Monday, November 05, 2001 6:12 PM > Subject: Re: CCIE Lab Preparation Workbook [7:24920] > > > > I too am completely biased (since I'm the > Publisher of CertificationZone > > and we sell the IPexpert Lab Workbook), but the > fact that Mr. Ellis knows > > 150 CCIEs who have used his service does not > support the idea that > > one Lab reference is the *best choice*. Since the > ZONE has only been > > selling the IPexpert Lab Workbook since July, Brad > knows that we do not > yet > > have 150 customers who have used our book and > passed the Lab Exam. But > > based on the way our book is flying off the shelf > and based on the fact > > that qualified reviewers have told us that our > reference is an excellent > > study > > tool, I suspect that it won't be too long before > we do have that many > > CCIEs and more. > > > > As for constant updating, in the past three > months, the IPexpert Workbook > > has been updated two times and already includes a > sample lab in the new > > one-day format. Yet another Update is being > prepared now and will be > > distributed, free-of-charge, to anyone who owns a > previous version. > > > > We have also had people who've passed the lab and > people who've failed the > > lab review our book from cover-to-cover. The > results are unanimous. They > > think the IPexpert Book is a great preparation > resource for the Lab Exam > > and worth every penny it costs. We've published > one such review (from a > guy > > who's currently preparing for his second Lab Exam > attempt) at the ZONE > > website. We should have a second review (from a > guy who's already earned > > his CCIE) posted at the site sometime this month. > > > > But I can't answer Pieter-Jan's original question > -- and neither can Brad > > Ellis. Postings on Newsgroups and Mailing Lists > can be helpful, but don't > > depend completely on what you read there. I urge > all CCIE lab candidates > > looking for appropriate references to examine all > the alternatives > > carefully. Visit the websites, use e-mail and > those toll free phone > > numbers, examine the qualifications of the > authors, ask for references, > and > > contact those references directly. If you find two > you like and can afford > > to do so, buy them both. Good luck with the Lab > Exam. > > > > >I am completely biased (since I am one of the > owner's of NLI), but I do > know > > >of over 150 CCIE's that have used the ccbootcamp > labs to get their > CCIE...I > > >havent heard of one CCIE yet that has used the > other labs to get their #. > > >:) > > > > > >Also, the bootcamp labs are constantly being > updated and added on to. In > > >fact, we are in the process of modifying all of > our old labs by removing > the > > >obsolete technology and changing them to a 1-day > format (which means we > give > > >you pre-config files with IP addresses, not a > real big deal there). > > > > > >thanks, > > >-Brad Ellis > > >CCIE#5796 > > >Network Learning Inc > > >www.ccbootcamp.com > > > > > >""Pieter-Jan Bakhuyzen"" wrote in message > > >[EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > >> Hi, > > >> > > >> I'm looking to buy a CCIE Lab Workbook to > prepare for my CCIE Lab in > June > > >> 2002. > > >> I've found the following two on the net: > > >> > > >> - Certificationzone - IPexpert Lab Preparation > Workbook 2.0 > > >> - CCBootcamp - CCIE LAB Package Subscription > > >> > > >> Has anybody used these and which one is > considered the best choice? > > >> > > >> Regards, > > >> > > >> Pieter-Jan Bakhuyzen > > >> CCNP, CCDP, MCSE > > Mike Cinquanti > > President > > Genium Publishing Corporation > [EMAIL PROTECTED] > > > __ Do You Yahoo!? Find the one for you at Yahoo! Personals http://personals.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26303&t=24920 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Salary Expectations/CCNP's!!!!!!!!! [7:25805]
Ole- Now that's more like what I was thinking! BTW... I loved your binary signature :-) Mark Odette II StellarConnection Services -Original Message- From: Ole Drews Jensen [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 14, 2001 2:03 PM To: 'Mark Odette II'; [EMAIL PROTECTED] Subject: RE: Salary Expectations/CCNP's! [7:25805] We are touching several subjects that every now and then are discussed on this and other lists. There are many things to consider: When getting a job and you have a CCNP cert, I would assume that most companies will expect you to live up to that cert, and fire you if you're just "all paper - no brains". Many applicants put so much stuff on their resume that has no real life truth in it. I remember when I was interviewing for an assistant, and wanted someone (at that time) with Novell experience and preferable a CNA or better, and this guy came in and said that he had paid and attended all CNE courses (5 I believe) which would have costed him more than $10K - but when he found out that he had to pay for the exams themself, he had refused to take them. Yeah right! Who's gonna pay $10K+ for training but not an additional $500.- to pass and get the cert??? After that interview, I made a paper with 10 simple questions from making a CAT5 cable, to backing up the Novell NetWare 3.1x bindery, to creating setup diskettes for NT 4.0 installation. Most of the applicants only got about half of them right, and one guy did not get any of them right, but was sitting with a BIG smile throughout the whole interview. Next, salary surveys. I often wonder what happens with salary and certs. - When people stay in the same job and achieve a new cert, will they get a raise automatically, by request, or not a chance? - When people apply for a new job, will the salary match their certs or only the ones the position need them to have? Also, some people have lost their lust of educating themselves and/or providing service they can be proud of. Someone can have been in a job for 20 years, but does not have any pride in doing a good job, so they are standing still so to speak. Personally, I like to be proud of putting my name on what I have achived, so people can look at the job I've done and say "that guy did a good job here". That is probably why my company have given me three extremly good raises and a very good bonus in the less than two years I've been working for them. So, salary surveys... - Well, I like to read them to get a feel for what a guy like me with 14 years of professional programming, system & network administration, and web development/administration gets, and then compare it to where I am salary wise. One thing everyone should remember is that salary is not the only thing to consider. You can get a high salary, but be travelling 70% of the time, working 90 hours a week, and be in an environment with a populated department below the amount of tasks, forcing you to eat antacid tablets like candy. Anyway, this was just my 0010 cents. Have fun out there... Ole ~~~ Ole Drews Jensen Systems Network Manager CCNP, MCSE, MCP+I RWR Enterprises, Inc. [EMAIL PROTECTED] ~~~ http://www.RouterChief.com ~~~ NEED A JOB ??? http://www.oledrews.com/job ~~~ -Original Message- From: Mark Odette II [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 14, 2001 9:55 AM To: [EMAIL PROTECTED] Subject: RE: Salary Expectations/CCNP's! [7:25805] >>>I just get tired of people claiming > to be "networkers" and they don't even know how to use the ultimate resource > of networkers... the internet... they just post questions here without doing > ANY research on their own... >>> So do I interpret this correctly to say that the ONLY way you can be a "Networker" is that you HAVE to either PAY for a BS Salary Survey (because we all know the "Free" ones are nothing but teasers to get you to buy the real deal) or find some other STATIC content that is not necessarily accurate I thought the term "Networking" in a social context was to interact with many others to find out any answer to a question you may have It's not like my Video Display or Printer can say, "Yo Mark, check out what I found... Google says the word on Salaries for your kind of job of interest is roughly BLAH BLAH BLAH annually!". Some people need to just take a chill pill just because someone asks "Hey, you guys and gals know what the avg. pay seems to be going for with such-n-such job these days I'd really like to get some real-time fellow colleague info on this, rather than depending on a silly survey that was generated 9+ months ago". Get the Point! :) -M -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Dennis Sent: Tuesday, November 13, 2001 4:54 PM To: [EMAIL PROTECTED] Subject: Re: Salary Expec
OT: File needed - CPA3640 upgrade file [7:26253]
Does anyone have the CPA3640 upgrade file? I've got the other CPA upgrade files, but Im missing that one. Email me offlist if you do. thanks, -Brad Ellis CCIE#5796 (R&S / Security) Network Learning Inc [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26253&t=26253 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Salary Expectations/CCNP's!!!!!!!!! [7:25805]
We are touching several subjects that every now and then are discussed on this and other lists. There are many things to consider: When getting a job and you have a CCNP cert, I would assume that most companies will expect you to live up to that cert, and fire you if you're just "all paper - no brains". Many applicants put so much stuff on their resume that has no real life truth in it. I remember when I was interviewing for an assistant, and wanted someone (at that time) with Novell experience and preferable a CNA or better, and this guy came in and said that he had paid and attended all CNE courses (5 I believe) which would have costed him more than $10K - but when he found out that he had to pay for the exams themself, he had refused to take them. Yeah right! Who's gonna pay $10K+ for training but not an additional $500.- to pass and get the cert??? After that interview, I made a paper with 10 simple questions from making a CAT5 cable, to backing up the Novell NetWare 3.1x bindery, to creating setup diskettes for NT 4.0 installation. Most of the applicants only got about half of them right, and one guy did not get any of them right, but was sitting with a BIG smile throughout the whole interview. Next, salary surveys. I often wonder what happens with salary and certs. - When people stay in the same job and achieve a new cert, will they get a raise automatically, by request, or not a chance? - When people apply for a new job, will the salary match their certs or only the ones the position need them to have? Also, some people have lost their lust of educating themselves and/or providing service they can be proud of. Someone can have been in a job for 20 years, but does not have any pride in doing a good job, so they are standing still so to speak. Personally, I like to be proud of putting my name on what I have achived, so people can look at the job I've done and say "that guy did a good job here". That is probably why my company have given me three extremly good raises and a very good bonus in the less than two years I've been working for them. So, salary surveys... - Well, I like to read them to get a feel for what a guy like me with 14 years of professional programming, system & network administration, and web development/administration gets, and then compare it to where I am salary wise. One thing everyone should remember is that salary is not the only thing to consider. You can get a high salary, but be travelling 70% of the time, working 90 hours a week, and be in an environment with a populated department below the amount of tasks, forcing you to eat antacid tablets like candy. Anyway, this was just my 0010 cents. Have fun out there... Ole ~~~ Ole Drews Jensen Systems Network Manager CCNP, MCSE, MCP+I RWR Enterprises, Inc. [EMAIL PROTECTED] ~~~ http://www.RouterChief.com ~~~ NEED A JOB ??? http://www.oledrews.com/job ~~~ -Original Message- From: Mark Odette II [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 14, 2001 9:55 AM To: [EMAIL PROTECTED] Subject: RE: Salary Expectations/CCNP's! [7:25805] >>>I just get tired of people claiming > to be "networkers" and they don't even know how to use the ultimate resource > of networkers... the internet... they just post questions here without doing > ANY research on their own... >>> So do I interpret this correctly to say that the ONLY way you can be a "Networker" is that you HAVE to either PAY for a BS Salary Survey (because we all know the "Free" ones are nothing but teasers to get you to buy the real deal) or find some other STATIC content that is not necessarily accurate I thought the term "Networking" in a social context was to interact with many others to find out any answer to a question you may have It's not like my Video Display or Printer can say, "Yo Mark, check out what I found... Google says the word on Salaries for your kind of job of interest is roughly BLAH BLAH BLAH annually!". Some people need to just take a chill pill just because someone asks "Hey, you guys and gals know what the avg. pay seems to be going for with such-n-such job these days I'd really like to get some real-time fellow colleague info on this, rather than depending on a silly survey that was generated 9+ months ago". Get the Point! :) -M -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Dennis Sent: Tuesday, November 13, 2001 4:54 PM To: [EMAIL PROTECTED] Subject: Re: Salary Expectations/CCNP's! [7:25805] You are indeed correct. Posting questions here is a way of finding information on the internet. It's the lazy persons way! Why take an hour or two to look something up on your own when you can post a question here in one minute and have someone else provide the answer? The ability to research a problem and identi
RE: CCIE LAB SETUP [7:26281]
check out ccbootcamp.com ...i purchased all of my pod from them. -Original Message- From: Jeff [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 14, 2001 2:43 PM To: [EMAIL PROTECTED] Subject: CCIE LAB SETUP [7:26281] Hey guys and gals, quick question... sorta... We have some end-of-year-money (govt) and I need a quick list of a minimum and the extras list of hardware for a good CCIE lab. Something that's identical to the actual equipment used in the lab or that's pretty damn close. In other words, if you had a shitload of $ for a lab, what would you buy yourself? I do already have the following: Cat5k w/RSm 7206 w/4port 10BaseT, 4port Fast-Serial several 1900/2900's 2-804w/NT1 isdn routers isdn simulator 2-2502 2-2600 w/WIC1 Cheers, Jeff Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26284&t=26281 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: where exactly is the equipment replicated ? [7:26243]
Lets try that again , being a little trigger happy :) > And I have a question for you. What does 42 mean? Thanks. Hitchhikers Guide memories being a little fuzzy , isn't 42 the answer :P Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26336&t=26243 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: where exactly is the equipment replicated ? [7:26243]
""Priscilla Oppenheimer"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > At 12:15 PM 11/14/01, John Green wrote: > >- > >and what would this mean ?? > >where exactly is the equipment replicated ? is it one > >at customer > >access point and the other at the carrier provider's > >end? is this what > >is duplication and what is the context for > >"Multiple networks" ? > > You'll have to tell us the context. Where did you get the wording below and > what is it in reference too? It sounds like a bunch of "hand waving" that > might make more sense with some context, but might not. Very few companies > would implement multiple, parallel networks to meet availability goals, but > some might. > > The sentence at the end doesn't fit. Did it come from somewhere else? Or > maybe it fits if you read this as advertising material from a service > provider. Are they trying to justify why a customer should use them for > redundancy or something? It's impossible to tell. > > And I have a question for you. What does 42 mean? Thanks. > > Priscilla > > > > >"Multiple networks, however, are extremely expensive > >to build and > >maintain. Capital expenditure is high because > >equipment is replicated, > >and operation and maintenance costs are high because > >of the > >duplication of personnel and practices for each > >separate network. At > >the same time, competitive pressures in the > >communication industry are > >forcing providers to shift their business models from > >simply providing > >bandwidth to delivering revenue-generating, > >value-added services" > > > >__ > >Do You Yahoo!? > >Find the one for you at Yahoo! Personals > >http://personals.yahoo.com > > > Priscilla Oppenheimer > http://www.priscilla.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26335&t=26243 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: CCIE#8387 [7:26309]
Congratulations Nigel, I'm sure you feel a little taller now :) Ole Ole Drews Jensen Systems Network Manager CCNP, MCSE, MCP+I RWR Enterprises, Inc. [EMAIL PROTECTED] http://www.RouterChief.com NEED A JOB ??? http://www.oledrews.com/job -Original Message- From: Nigel Taylor [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 14, 2001 6:55 PM To: [EMAIL PROTECTED] Subject: CCIE#8387 [7:26309] Well as it would turn out it's my turn to write that awesome email... I just got back from RTP today where after checking my email, I was awarded CCIE#8387. What a journey/process this has been and I must say that I'm relieved that it's now over. After countless hours of study and practicing on the "rack" the reward was most definitely worth the sacrifice. I didn't sleep a any last night as I awaited the results of my lab score which I was unable to check until 12 noon today. So on that note I'm off to catch up on the sleep that escaped me last night. More to follow once I get rested up.. Nigel Taylor CCIE#8387 and all that other stuff.. :-> Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26334&t=26309 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: ospf config [7:26311]
Richard, Your config looks fine for this side, and as long as each 2501 is configured with the correct IP subnet for serial interface and OSPF network statements are correct you should form six neighbors for OSPF. HTH, Erick --- "Mr. Richard L. Pickard" wrote: > 11/14/2001 7:22pm Wednesday > > Professionals, > The router name is area zero but it actually has six > serial interfaces that > are in six different areas. > Each serial interface in connected to a 2501. > > I am trying to run all six areas on the 2600. > I am most of the way there. I think I need to add > "OSPF point-to-point" & > "neighbor" commands > All six 2500s are connected on the ethernet side to > a catalyst that is set up > as area zero. > That half on the config works. > > Richard > > // > > > AREA_ZERO#sho ip ospf database > > OSPF Router with ID (200.20.20.20) > (Process ID 100) > > Router Link States (Area 1) > > Link ID ADV Router Age Seq# > Checksum Link count > 200.20.20.20200.20.20.202003 > 0x8002 0x1E1A 0 > > Router Link States (Area 2) > > Link ID ADV Router Age Seq# > Checksum Link count > 200.20.20.20200.20.20.202003 > 0x8002 0x1E1A 0 > > Router Link States (Area 3) > > Link ID ADV Router Age Seq# > Checksum Link count > 200.20.20.20200.20.20.202003 > 0x8002 0x1E1A 0 > > Router Link States (Area 4) > > Link ID ADV Router Age Seq# > Checksum Link count > 200.20.20.20200.20.20.202002 > 0x8002 0x1E1A 0 > > Router Link States (Area 5) > > Link ID ADV Router Age Seq# > Checksum Link count > 200.20.20.20200.20.20.201973 > 0x8002 0x1E1A 0 > > Router Link States (Area 6) > > Link ID ADV Router Age Seq# > Checksum Link count > 200.20.20.20200.20.20.201975 > 0x8002 0x1E1A 0 > AREA_ZERO#sho ip ospf ? > Process ID number > border-routers Border and Boundary Router > Information > database Database summary > flood-list Link state flood list > interfaceInterface information > mpls MPLS related information > neighbor Neighbor list > request-list Link state request list > retransmission-list Link state retransmission > list > summary-address Summary-address > redistribution Information > virtual-linksVirtual link information > |Output modifiers > > > AREA_ZERO#sho ip ospf 100 > Routing Process "ospf 100" with ID 200.20.20.20 and > Domain ID 0.0.0.100 > Supports only single TOS(TOS0) routes > Supports opaque LSA > SPF schedule delay 5 secs, Hold time between two > SPFs 10 secs > Minimum LSA interval 5 secs. Minimum LSA arrival 1 > secs > Number of external LSA 0. Checksum Sum 0x0 > Number of opaque AS LSA 0. Checksum Sum 0x0 > Number of DCbitless external and opaque AS LSA 0 > Number of DoNotAge external and opaque AS LSA 0 > Number of areas in this router is 6. 6 normal 0 > stub 0 nssa > External flood list length 0 > Area 1 > Number of interfaces in this area is 1 > Area has no authentication > SPF algorithm executed 2 times > Area ranges are > Number of LSA 1. Checksum Sum 0x1C1B > Number of opaque link LSA 0. Checksum Sum > 0x0 > Number of DCbitless LSA 0 > Number of indication LSA 0 > Number of DoNotAge LSA 0 > Flood list length 0 > Area 2 > Number of interfaces in this area is 1 > Area has no authentication > SPF algorithm executed 2 times > Area ranges are > Number of LSA 1. Checksum Sum 0x1C1B > Number of opaque link LSA 0. Checksum Sum > 0x0 > Number of DCbitless LSA 0 > Number of indication LSA 0 > Number of DoNotAge LSA 0 > Flood list length 0 > Area 3 > Number of interfaces in this area is 1 > Area has no authentication > SPF algorithm executed 2 times > Area ranges are > Number of LSA 1. Checksum Sum 0x1C1B > Number of opaque link LSA 0. Checksum Sum > 0x0 > Number of DCbitless LSA 0 > Number of indication LSA 0 > Number of DoNotAge LSA 0 > Flood list length 0 > Area 4 > Number of interfaces in this area is 1 > Area has no authentication > SPF algorithm executed 2 times > Area ranges are > Number of LSA 1. Checksum Sum 0x1C1B > Number of opaque link LSA 0. Checksum Sum > 0x0 > Number of DCbitless LSA 0 > Number of indication LSA 0 > Number of DoNotAge LSA 0 > Flood list length 0 > Area 5 > Number of interfaces in this a
Re: ospf config [7:26311]
In a message dated 11/14/01 7:42:42 PM Central Standard Time, [EMAIL PROTECTED] writes: << Subj: ospf config [7:26311] Date: 11/14/01 7:42:42 PM Central Standard Time From: [EMAIL PROTECTED] (Mr. Richard L. Pickard) Sender:[EMAIL PROTECTED] Reply-to: [EMAIL PROTECTED] (Mr. Richard L. Pickard) To:[EMAIL PROTECTED] 11/14/2001 7:22pm Wednesday Richard, Try the "area (X) range A.B.C.D. " command to connect all your areas to the backbone (area 0) HTH, Rob H. Professionals, The router name is area zero but it actually has six serial interfaces that are in six different areas. Each serial interface in connected to a 2501. I am trying to run all six areas on the 2600. I am most of the way there. I think I need to add "OSPF point-to-point" & "neighbor" commands All six 2500s are connected on the ethernet side to a catalyst that is set up as area zero. That half on the config works. Richard // AREA_ZERO#sho ip ospf database OSPF Router with ID (200.20.20.20) (Process ID 100) Router Link States (Area 1) Link ID ADV Router Age Seq# Checksum Link count 200.20.20.20200.20.20.2020030x8002 0x1E1A 0 Router Link States (Area 2) Link ID ADV Router Age Seq# Checksum Link count 200.20.20.20200.20.20.2020030x8002 0x1E1A 0 Router Link States (Area 3) Link ID ADV Router Age Seq# Checksum Link count 200.20.20.20200.20.20.2020030x8002 0x1E1A 0 Router Link States (Area 4) Link ID ADV Router Age Seq# Checksum Link count 200.20.20.20200.20.20.2020020x8002 0x1E1A 0 Router Link States (Area 5) Link ID ADV Router Age Seq# Checksum Link count 200.20.20.20200.20.20.2019730x8002 0x1E1A 0 Router Link States (Area 6) Link ID ADV Router Age Seq# Checksum Link count 200.20.20.20200.20.20.2019750x8002 0x1E1A 0 AREA_ZERO#sho ip ospf ? Process ID number border-routers Border and Boundary Router Information database Database summary flood-list Link state flood list interfaceInterface information mpls MPLS related information neighbor Neighbor list request-list Link state request list retransmission-list Link state retransmission list summary-address Summary-address redistribution Information virtual-linksVirtual link information |Output modifiers AREA_ZERO#sho ip ospf 100 Routing Process "ospf 100" with ID 200.20.20.20 and Domain ID 0.0.0.100 Supports only single TOS(TOS0) routes Supports opaque LSA SPF schedule delay 5 secs, Hold time between two SPFs 10 secs Minimum LSA interval 5 secs. Minimum LSA arrival 1 secs Number of external LSA 0. Checksum Sum 0x0 Number of opaque AS LSA 0. Checksum Sum 0x0 Number of DCbitless external and opaque AS LSA 0 Number of DoNotAge external and opaque AS LSA 0 Number of areas in this router is 6. 6 normal 0 stub 0 nssa External flood list length 0 Area 1 Number of interfaces in this area is 1 Area has no authentication SPF algorithm executed 2 times Area ranges are Number of LSA 1. Checksum Sum 0x1C1B Number of opaque link LSA 0. Checksum Sum 0x0 Number of DCbitless LSA 0 Number of indication LSA 0 Number of DoNotAge LSA 0 Flood list length 0 Area 2 Number of interfaces in this area is 1 Area has no authentication SPF algorithm executed 2 times Area ranges are Number of LSA 1. Checksum Sum 0x1C1B Number of opaque link LSA 0. Checksum Sum 0x0 Number of DCbitless LSA 0 Number of indication LSA 0 Number of DoNotAge LSA 0 Flood list length 0 Area 3 Number of interfaces in this area is 1 Area has no authentication SPF algorithm executed 2 times Area ranges are Number of LSA 1. Checksum Sum 0x1C1B Number of opaque link LSA 0. Checksum Sum 0x0 Number of DCbitless LSA 0 Number of indication LSA 0 Number of DoNotAge LSA 0 Flood list length 0 Area 4 Number of interfaces in this area is 1 Area has no authentication SPF algorithm executed 2 times Area ranges are Number of LSA 1. Checksum Sum 0x1C1B Number of opaque link LSA 0. Checksum Sum 0x0 Number of DCbitless LSA 0 Number of indication LSA 0 Number of DoNotAge LSA 0 Flood list length 0 Area 5 Number of inter
Re: RFC 768 UDP ? [7:26283]
At 09:37 PM 11/14/01, nrf wrote: > > >>> "Phil Barker" 11/14/2001 12:55:16 PM >>> > > Just been reading the above RFC. To quote > > > > "Checksum is the 16-bit one's complement of the one's > > complement sum of a pseudo header of information from > > the IP header, the UDP header, and the data, padded > > with zero octets at the end (if necessary) to make a > > multiple of two octets. > > > > The pseudo header conceptually prefixed to the UDP > > header contains the source address, the destination > > address, the protocol, and the UDP length. This > > information gives protection against misrouted > > datagrams. This checksum procedure is the same as is > > used in TCP." > > > > This business about a pseudo header is bothering me. > > If the IP header has already had a checksum that runs > > across the source and destination address then why > > does UDP do this again ? It also creates an obvious > > dependancy of UDP on IP also. > >You're correct, it isn't necessary, and this has been acknowledged by the >standards writers. Some TCP/IP implementations ignore the UDP checksum ( >they will not reject a packet that does not have a UDP checksum, as long as >the IP header checksum is OK). True, but TCP does the same thing (i.e. uses a checksum based on a pseudo header) and TCP's checksum is required. So the question still remains, why? The only clue is that the RFC says this gives protection against misrouted packets. It's hard to fathom what they were getting at, but what are some situations where the IP addresses inserted by the sender might be different from those that are in the packet that arrives at the recipient? I can think of one major case that has become very popular in modern networks.. (It supposedly handles the issue by recalculating the checksum, but it could be buggy). > > > > Another question about padding making a multiple of > > two octets. I seem to remember Novell IPX requiring > > even numbered packets (2.X) maybe. Is this something > > to do with 16 bit processors working more efficiently > > with an even packet sizes i.e reading two bytes at a > > time was less expensive processor-wise than reading an > > odd byte ? Sounds like a good guess. > > > > Phil. > > > > > > __ > > Do You Yahoo!? > > Everything you'll ever need on one web page from News and Sport to Email >and > > Music Charts > > http://uk.my.yahoo.com Priscilla Oppenheimer http://www.priscilla.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26330&t=26283 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: CCIE#8387 [7:26309]
In a message dated 11/14/01 7:15:46 PM Central Standard Time, [EMAIL PROTECTED] writes: Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26331&t=26309 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: books question [7:26294]
In a message dated 11/14/01 5:00:28 PM Central Standard Time, [EMAIL PROTECTED] writes: << Subj: books question [7:26294] Date: 11/14/01 5:00:28 PM Central Standard Time From: [EMAIL PROTECTED] (Stull, Cory) Sender:[EMAIL PROTECTED] Reply-to: [EMAIL PROTECTED] (Stull, Cory) To:[EMAIL PROTECTED] Can someone recommend good books on Cisco Call Manager / Unity / VOIP / QOS ??? I've checked out the internet but you can only get so much out of the descriptions and reviews online. Thanks Cory Cory, Integrated Voice and Data Networks by Scott Keagy is an excellent reference. Published by Cisco Press. HTH, Rob H. NP, DP, blah,blah,blah... Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26329&t=26294 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: 2 sets of Gigabit Ethernet Channels. [7:26317]
Sure it's possible. No problemo. This is no different than connecting the Cats together via single Gig links. Rik -Original Message- From: Washington Rico [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 14, 2001 9:30 PM To: [EMAIL PROTECTED] Subject: 2 sets of Gigabit Ethernet Channels. [7:26317] As always I appreciate your input on anything you cisco people can give me. Question: If you have 3 cat6500's... Cat 1 and 2 are already channeled by Gigabit ethernet. Can I channel Cat 3 to Cat2 by Gigabit as well? This will obligate Cat 2 to have 2 sets of channels all are Gigabit...is this possible?? > >Subject: Re: Gigabit Ethernet Channels. [7:26077] >Date: Tue, 13 Nov 2001 13:45:56 -0500 > >I wouldn't create 2 etherchannels between the switches, as this creates >a loop, and with STP enabled, one of the channels would be disabled. >Use all >4 ports, or 2 of the ports; one from each supervisor engine. The >commands to accomplish this would be as follows: > >set port chan 1/1,2/1 on (2 port etherchannel, one from each supervisor >engine) >set port chan 1/1-2/2 on (4-port etherchannel) > >-Brant. > >- Original Message - >From: "Washington Rico" >To: >Sent: Tuesday, November 13, 2001 1:28 AM >Subject: Gigabit Ethernet Channels. [7:26077] > > > > As always I appreciate your input on anything you cisco people can > > give >me. > > > > Question.. > > I am trying to create a Gigabit ethernet channel from two Cat 6500s. Cat >A > > Gigabit pors 1/1-2 and 2/1-2. Cat B Gigabit ports 1/1-2 and 2/1-2. Can I > > create a channel were Cat A ports 1/1,2/1 are on the same channel or > > am I > > forced to use contiguous ports as 1/1-2 as one channel group? > > > > Cat software 5.5.7 > > > > > > _ > > $B$+$o(B & >$B;H$($k%V%i%&%6$G!"%$%s%?! > http://explorer.msn.co.jp/ _ $B$+$o(B & $B;H$($k%V%i%&%6$G!"%$%s%?!<%M%C%H@83h$b$C$H3Z$7$/$J$k!*(B http://explorer.msn.co.jp/ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26327&t=26317 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: CCIE#8387 [7:26309]
Dude, you are SOOO the man! Congrats! Rik -Original Message- From: Nigel Taylor [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 14, 2001 7:55 PM To: [EMAIL PROTECTED] Subject: CCIE#8387 [7:26309] Well as it would turn out it's my turn to write that awesome email... I just got back from RTP today where after checking my email, I was awarded CCIE#8387. What a journey/process this has been and I must say that I'm relieved that it's now over. After countless hours of study and practicing on the "rack" the reward was most definitely worth the sacrifice. I didn't sleep a any last night as I awaited the results of my lab score which I was unable to check until 12 noon today. So on that note I'm off to catch up on the sleep that escaped me last night. More to follow once I get rested up.. Nigel Taylor CCIE#8387 and all that other stuff.. :-> Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26325&t=26309 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
ipx in 6500 [7:26326]
I want to play DF3 lan/ipx in my company over more than one vlan, i have built the vlan for ipx, but the DF3 did not work, no server was discovied in the 6500. i don't know if the DF3 lan/ipx server can provide the sap service. what can i do? Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26326&t=26326 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: List Circuitbreakers fired [7:25791]
> Why are you tracking people anyways? What do you have > to gain? You getting paid by knowing peoples real name > and company they work for? Maybe selling it to > recruiters? It makes conversation possible. It is much easier to address someone as Joe than CiscoDude9834343. > You're the reason why my company uses this kind of > secure internet service. It keeps people like you from > snooping around our network. > Also I never attacked you personally and don't know > why you attacked me. It just seems that you would be > smart enough to make some cash off your site. No need > attack me for making a wrong assumption. Paul simply asked that people use their real names. It was not a direct attack on you but a courteous request that asked that all users use real names. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26324&t=25791 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Lab equipment for sale [7:26323]
A friend of mine used this equipment to study for the CCIE now wants to sell. 1 - Cisco 2501 1 - Cisco 2502 1 - Cisco 2514 1 - Cisco 2521 1 - Catalyst 5000 with the following modules WS-X5009, WS-X5010 and dual power supplies. 3 V.35 DTE cables 3 V.35 DCE cables 2 SMC MAU 3 Ethernet Tranceivers. Only serious inquiries please. Contact me at [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26323&t=26323 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Passport 8006 and Cisco's switch [7:26227]
This one is tough. The Passport 8600 is better then the 6500 in some ways and the 6500 is better in other ways and both are solid boxes. The question is, what are you trying to do? Replacing Bay/Nortel with Cisco isn't a valid answer :) (Why replace a perfectly good box?) Erick --- VoIP Guy wrote: > Passport 8100 is L2 like Cisco 6000 > and 8600 is L3 like Cisco 6500 > > The 81's and 86's are cool becaue they support > DiffServ by default and the > Cat's need a PFC. > > > ""Abu Salmaan Sheikh"" wrote in message > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > Catalyst 6500 series. > > > > Abu > > > > > -Original Message- > > > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED]]On Behalf Of > > > William > > > Sent: Wednesday, November 14, 2001 10:50 AM > > > To: [EMAIL PROTECTED] > > > Subject: Passport 8006 and Cisco's switch > [7:26227] > > > > > Dear all, > > > > > > Do anyone know which Cisco's switch can be well > competitive > > > to Passport 8006 > > > ?? > > > > > > Thanks a lot!!! __ Do You Yahoo!? Find the one for you at Yahoo! Personals http://personals.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26322&t=26227 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
ospf config [7:26311]
What are you trying to achieve? You say "I am trying to run all six areas on the 2600." Judging by the show ip ospf 100, you are succeeding in that aim. However your six areas on the 2600 won't talk to each other directly, because inter-area traffic must go via area zero, so I assume all your inter-area traffic is going via the catalyst. In the words of HCB, "what problem are you trying to solve?" I really hope this is a lab, and not a production setup... JMcL - Forwarded by Jenny Mcleod/NSO/CSDA on 15/11/2001 01:58 pm - "Mr. Richard L. Pickard" To: [EMAIL PROTECTED] Subject: ospf config [7:26311] Sent by: [EMAIL PROTECTED] om 15/11/2001 12:22 pm Please respond to "Mr. Richard L. Pickard" 11/14/2001 7:22pm Wednesday Professionals, The router name is area zero but it actually has six serial interfaces that are in six different areas. Each serial interface in connected to a 2501. I am trying to run all six areas on the 2600. I am most of the way there. I think I need to add "OSPF point-to-point" & "neighbor" commands All six 2500s are connected on the ethernet side to a catalyst that is set up as area zero. That half on the config works. Richard // AREA_ZERO#sho ip ospf database OSPF Router with ID (200.20.20.20) (Process ID 100) Router Link States (Area 1) Link ID ADV Router Age Seq# Checksum Link count 200.20.20.20200.20.20.2020030x8002 0x1E1A 0 Router Link States (Area 2) Link ID ADV Router Age Seq# Checksum Link count 200.20.20.20200.20.20.2020030x8002 0x1E1A 0 Router Link States (Area 3) Link ID ADV Router Age Seq# Checksum Link count 200.20.20.20200.20.20.2020030x8002 0x1E1A 0 Router Link States (Area 4) Link ID ADV Router Age Seq# Checksum Link count 200.20.20.20200.20.20.2020020x8002 0x1E1A 0 Router Link States (Area 5) Link ID ADV Router Age Seq# Checksum Link count 200.20.20.20200.20.20.2019730x8002 0x1E1A 0 Router Link States (Area 6) Link ID ADV Router Age Seq# Checksum Link count 200.20.20.20200.20.20.2019750x8002 0x1E1A 0 AREA_ZERO#sho ip ospf ? Process ID number border-routers Border and Boundary Router Information database Database summary flood-list Link state flood list interfaceInterface information mpls MPLS related information neighbor Neighbor list request-list Link state request list retransmission-list Link state retransmission list summary-address Summary-address redistribution Information virtual-linksVirtual link information |Output modifiers AREA_ZERO#sho ip ospf 100 Routing Process "ospf 100" with ID 200.20.20.20 and Domain ID 0.0.0.100 Supports only single TOS(TOS0) routes Supports opaque LSA SPF schedule delay 5 secs, Hold time between two SPFs 10 secs Minimum LSA interval 5 secs. Minimum LSA arrival 1 secs Number of external LSA 0. Checksum Sum 0x0 Number of opaque AS LSA 0. Checksum Sum 0x0 Number of DCbitless external and opaque AS LSA 0 Number of DoNotAge external and opaque AS LSA 0 Number of areas in this router is 6. 6 normal 0 stub 0 nssa External flood list length 0 Area 1 Number of interfaces in this area is 1 Area has no authentication SPF algorithm executed 2 times Area ranges are Number of LSA 1. Checksum Sum 0x1C1B Number of opaque link LSA 0. Checksum Sum 0x0 Number of DCbitless LSA 0 Number of indication LSA 0 Number of DoNotAge LSA 0 Flood list length 0 Area 2 Number of interfaces in this area is 1 Area has no authentication SPF algorithm executed 2 times Area ranges are Number of LSA 1. Checksum Sum 0x1C1B Number of opaque link LSA 0. Checksum Sum 0x0 Number of DCbitless LSA 0 Number of indication LSA
Re: Best sniffer [7:26030]
Ethereal does the trick (www.ethereal.com) ""Ali Mesdaq"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > whats the best sniffer? i want one thats intuitive and powerful. something > that can unwrap packets to the data content and if possbile let you view > communications between machines by orginizing the packets for you. if its > free that would be good too Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26319&t=26030 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: RFC 768 UDP ? [7:26283]
Comments inline ""Patricia Leeb-Hart"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Oh, my. One's head reels! > > >>> "Phil Barker" 11/14/2001 12:55:16 PM >>> > Just been reading the above RFC. To quote > > "Checksum is the 16-bit one's complement of the one's > complement sum of a pseudo header of information from > the IP header, the UDP header, and the data, padded > with zero octets at the end (if necessary) to make a > multiple of two octets. > > The pseudo header conceptually prefixed to the UDP > header contains the source address, the destination > address, the protocol, and the UDP length. This > information gives protection against misrouted > datagrams. This checksum procedure is the same as is > used in TCP." > > > > > This business about a pseudo header is bothering me. > If the IP header has already had a checksum that runs > across the source and destination address then why > does UDP do this again ? It also creates an obvious > dependancy of UDP on IP also. You're correct, it isn't necessary, and this has been acknowledged by the standards writers. Some TCP/IP implementations ignore the UDP checksum ( they will not reject a packet that does not have a UDP checksum, as long as the IP header checksum is OK). > > Another question about padding making a multiple of > two octets. I seem to remember Novell IPX requiring > even numbered packets (2.X) maybe. Is this something > to do with 16 bit processors working more efficiently > with an even packet sizes i.e reading two bytes at a > time was less expensive processor-wise than reading an > odd byte ? > > Phil. > > > __ > Do You Yahoo!? > Everything you'll ever need on one web page from News and Sport to Email and > Music Charts > http://uk.my.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26318&t=26283 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
2 sets of Gigabit Ethernet Channels. [7:26317]
As always I appreciate your input on anything you cisco people can give me. Question: If you have 3 cat6500's... Cat 1 and 2 are already channeled by Gigabit ethernet. Can I channel Cat 3 to Cat2 by Gigabit as well? This will obligate Cat 2 to have 2 sets of channels all are Gigabit...is this possible?? > >Subject: Re: Gigabit Ethernet Channels. [7:26077] >Date: Tue, 13 Nov 2001 13:45:56 -0500 > >I wouldn't create 2 etherchannels between the switches, as this creates a >loop, and with STP enabled, one of the channels would be disabled. Use all >4 ports, or 2 of the ports; one from each supervisor engine. The commands >to accomplish this would be as follows: > >set port chan 1/1,2/1 on (2 port etherchannel, one from each supervisor >engine) >set port chan 1/1-2/2 on (4-port etherchannel) > >-Brant. > >- Original Message - >From: "Washington Rico" >To: >Sent: Tuesday, November 13, 2001 1:28 AM >Subject: Gigabit Ethernet Channels. [7:26077] > > > > As always I appreciate your input on anything you cisco people can give >me. > > > > Question.. > > I am trying to create a Gigabit ethernet channel from two Cat 6500s. Cat >A > > Gigabit pors 1/1-2 and 2/1-2. Cat B Gigabit ports 1/1-2 and 2/1-2. Can I > > create a channel were Cat A ports 1/1,2/1 are on the same channel or am I > > forced to use contiguous ports as 1/1-2 as one channel group? > > > > Cat software 5.5.7 > > > > > > _ > > $B$+$o(B & >$B;H$($k%V%i%&%6$G!"%$%s%?! > http://explorer.msn.co.jp/ _ $B$+$o(B & $B;H$($k%V%i%&%6$G!"%$%s%?!<%M%C%H@83h$b$C$H3Z$7$/$J$k!*(B http://explorer.msn.co.jp/ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26317&t=26317 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Latency on the local access circuit [7:26263]
Hi Alex, This site has another router connection back to the hub so this PVC is not being used at this moment except for testing. I have no fecn/becns. I have the CIR set at 128K on the network portion. No discards within the cloud. in fact, within the network, it is around 70 ms between stratacom to stratacom. But between the router to router ping, it is very abnormally high. The hub site has other PVCs exiting to other routers and they all work ok. Just this particular one. It seems that something locally must be changed. Bad thing is I have to rely on many intermediaries to get answers and get things done. Paul Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26316&t=26263 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
anyone in Vancouver,Canada ? [7:26315]
If you live in Vancouver, Canada, and study towards CCNP/CCIE or recertificate, I'm happy to share experience with you. Li CCIE,CCNP,CCDP,MCSE Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26315&t=26315 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: All you veterans... [7:26301]
Funny the Golf Course Superintendents Association of America is on the list but not Cisco. I called and they said to send it in and they may pay for it anyway. Sal - Original Message - From: "Jeff D" To: Sent: Wednesday, November 14, 2001 5:32 PM Subject: All you veterans... [7:26301] > Check it out for reimbursement: > > https://www.gibill.va.gov/Education/LCVets.htm Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26314&t=26301 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Salary Expectations/CCNP's!!!!!!!!! [7:25805]
May I please add Claude Shannon to your list. He's my hero. And don't forget what Bilbo Baggins said about Aragorn, son of Arathorn: "All that's gold doesn't glitter." I think this would apply to the discussion about Paul (the moderator for this group). He's gold in my book even if he doesn't glitter! ;-) Also, I would like to mention that John Chambers is a humble man, not motivated by greed or money. I think he's motivated mostly by "the conquest." In case you're wondering, the more famous quote "All that glitters isn't gold" comes from Merchant of Venice, although Shakespeare was not the first person to say it. Aristotle and Chaucer also said it. It's been a common proverb since Aristotle's time. It seems to be something that every generation has to learn. Back to work now ;-) Priscilla At 07:58 PM 11/14/01, Hartnell, George wrote: >A very distant shout from the lives of some of those we owe... > >Thomas Hobbs, Charles Babbage, Albert Smee, Alan Turing. It never ceases to >amaze me that 'success', in modern America, equals money. It used to equate >with knowledge and the gaining thereof. Though some of the early digital >pioneers died poor and alone, I doubt the names of many contemporary CEOs >will last as long in history. Nor do I feel their contribution(s) have been >of equal value. The soul of this new machine deserves far better than greed >as the primary motivator. > >Best, G. >Vice-president (honorary), Old Geezers Club Priscilla Oppenheimer http://www.priscilla.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26313&t=25805 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Dazed and Confused [7:6705]
11/14/2001 7:33pm Wednesday After six attempts I would think you would have most of the questions written down. Use that as a study guide. There are people who take tests for a living. They just memorize as much as they can & write a book on what's on the test. When I am about to teach a CCNA class I take the test again just so my class is on the same page with the test. Richard // ""C. Kolp"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > If you can memorize the stuff in the Cisco ICND book, you'll do fine. > > > On Wednesday, November 14, 2001, at 03:50 PM, Thomas Richardson wrote: > > > I have failed the CCNA test 6 times and am confused as to why. I feel I > > have > > passed but I keep getting scores in the 829 - 839 range. I have taken > > a 5 > > week course in a private school and studied out of the Sybex, Steve Mc > > Querry and Wendell Odom books and I have the Sybex Virtual Lab and > > studied > > from Troytech study guide. Two girls in my class with absolutely no tech > > background or experience passed the exam on the first try. What > > gives? It > > is very frustrating not knowing what I am missing. Can anyone give me > > advise > > on if I should continue CISCO or move on to something different. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26312&t=6705 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
ospf config [7:26311]
11/14/2001 7:22pm Wednesday Professionals, The router name is area zero but it actually has six serial interfaces that are in six different areas. Each serial interface in connected to a 2501. I am trying to run all six areas on the 2600. I am most of the way there. I think I need to add "OSPF point-to-point" & "neighbor" commands All six 2500s are connected on the ethernet side to a catalyst that is set up as area zero. That half on the config works. Richard // AREA_ZERO#sho ip ospf database OSPF Router with ID (200.20.20.20) (Process ID 100) Router Link States (Area 1) Link ID ADV Router Age Seq# Checksum Link count 200.20.20.20200.20.20.2020030x8002 0x1E1A 0 Router Link States (Area 2) Link ID ADV Router Age Seq# Checksum Link count 200.20.20.20200.20.20.2020030x8002 0x1E1A 0 Router Link States (Area 3) Link ID ADV Router Age Seq# Checksum Link count 200.20.20.20200.20.20.2020030x8002 0x1E1A 0 Router Link States (Area 4) Link ID ADV Router Age Seq# Checksum Link count 200.20.20.20200.20.20.2020020x8002 0x1E1A 0 Router Link States (Area 5) Link ID ADV Router Age Seq# Checksum Link count 200.20.20.20200.20.20.2019730x8002 0x1E1A 0 Router Link States (Area 6) Link ID ADV Router Age Seq# Checksum Link count 200.20.20.20200.20.20.2019750x8002 0x1E1A 0 AREA_ZERO#sho ip ospf ? Process ID number border-routers Border and Boundary Router Information database Database summary flood-list Link state flood list interfaceInterface information mpls MPLS related information neighbor Neighbor list request-list Link state request list retransmission-list Link state retransmission list summary-address Summary-address redistribution Information virtual-linksVirtual link information |Output modifiers AREA_ZERO#sho ip ospf 100 Routing Process "ospf 100" with ID 200.20.20.20 and Domain ID 0.0.0.100 Supports only single TOS(TOS0) routes Supports opaque LSA SPF schedule delay 5 secs, Hold time between two SPFs 10 secs Minimum LSA interval 5 secs. Minimum LSA arrival 1 secs Number of external LSA 0. Checksum Sum 0x0 Number of opaque AS LSA 0. Checksum Sum 0x0 Number of DCbitless external and opaque AS LSA 0 Number of DoNotAge external and opaque AS LSA 0 Number of areas in this router is 6. 6 normal 0 stub 0 nssa External flood list length 0 Area 1 Number of interfaces in this area is 1 Area has no authentication SPF algorithm executed 2 times Area ranges are Number of LSA 1. Checksum Sum 0x1C1B Number of opaque link LSA 0. Checksum Sum 0x0 Number of DCbitless LSA 0 Number of indication LSA 0 Number of DoNotAge LSA 0 Flood list length 0 Area 2 Number of interfaces in this area is 1 Area has no authentication SPF algorithm executed 2 times Area ranges are Number of LSA 1. Checksum Sum 0x1C1B Number of opaque link LSA 0. Checksum Sum 0x0 Number of DCbitless LSA 0 Number of indication LSA 0 Number of DoNotAge LSA 0 Flood list length 0 Area 3 Number of interfaces in this area is 1 Area has no authentication SPF algorithm executed 2 times Area ranges are Number of LSA 1. Checksum Sum 0x1C1B Number of opaque link LSA 0. Checksum Sum 0x0 Number of DCbitless LSA 0 Number of indication LSA 0 Number of DoNotAge LSA 0 Flood list length 0 Area 4 Number of interfaces in this area is 1 Area has no authentication SPF algorithm executed 2 times Area ranges are Number of LSA 1. Checksum Sum 0x1C1B Number of opaque link LSA 0. Checksum Sum 0x0 Number of DCbitless LSA 0 Number of indication LSA 0 Number of DoNotAge LSA 0 Flood list length 0 Area 5 Number of interfaces in this area is 1 Area has no authentication SPF algorithm executed 2 times Area ranges are Number of LSA 1. Checksum Sum 0x1C1B Number of opaque link LSA 0. Checksum Sum 0x0 Number of DCbitless LSA 0 Number of indication LSA 0 Number of DoNotAge LSA 0 Flood list length 0 Area 6 Number of interfaces in this area is 1 Area has no authentication SPF algorithm executed 2 times Area ranges are Number of LSA 1. Checksum Sum 0x1C1B Number of opaque link LS
RE: Salary Expectations/CCNP's!!!!!!!!! [7:25805]
A very distant shout from the lives of some of those we owe... Thomas Hobbs, Charles Babbage, Albert Smee, Alan Turing. It never ceases to amaze me that 'success', in modern America, equals money. It used to equate with knowledge and the gaining thereof. Though some of the early digital pioneers died poor and alone, I doubt the names of many contemporary CEOs will last as long in history. Nor do I feel their contribution(s) have been of equal value. The soul of this new machine deserves far better than greed as the primary motivator. Best, G. Vice-president (honorary), Old Geezers Club Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26310&t=25805 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
CCIE#8387 [7:26309]
Well as it would turn out it's my turn to write that awesome email... I just got back from RTP today where after checking my email, I was awarded CCIE#8387. What a journey/process this has been and I must say that I'm relieved that it's now over. After countless hours of study and practicing on the "rack" the reward was most definitely worth the sacrifice. I didn't sleep a any last night as I awaited the results of my lab score which I was unable to check until 12 noon today. So on that note I'm off to catch up on the sleep that escaped me last night. More to follow once I get rested up.. Nigel Taylor CCIE#8387 and all that other stuff.. :-> Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26309&t=26309 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
GOOD STUFF [7:26308]
That is some good stuff you ) got there, got any more? ( ~~~ ) ~~~ Jonathan Hays wrote: RCL wrote: > Executive Summary > Design Requirements > Design Solutions > A couple of words on each would be cool as ice. > Hopefully someone will get back to me in time for me to read your brief. > > Thanks > > = = = = = = = = = = = = = = = = = = > Please send replys to: > > [EMAIL PROTECTED] > = = = = = = = = = = = = = = = = = = > > - > Do You Yahoo!? > Find the one for you at Yahoo! Personals. Sorry to get on my soapbox, but this post bugs me. So "please send replys to" means what? Maybe this (I paraphrase Bob Niland below): - I'm a lurker in this group. - I've never contributed anything here , and don't ever expect to. - I want the rest of you to spend time addressing my issue. - My time is more valuable than yours. - I don't want you to share the answer with anyone else here, even if the question is of general interest. - I only want isolated answers, with no one else correcting any misinformation or completing any missing information. - I can't be bothered subscribing to this news group long enough to read responses. - I won't even check groupstudy to read responses there. - Bye. = = = = = = = = = = = = = = = = = = Please send replys to: [EMAIL PROTECTED] = = = = = = = = = = = = = = = = = = - Do You Yahoo!? Find the one for you at Yahoo! Personals. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26308&t=26308 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Dazed and Confused [7:6705]
Here's my advice... Since you seem to have done everything else... Download all three bosons (www.boson.com). They have excellent practice exams and should get you over the hump. My normal study routine for any Cisco exam is... * Read the Exam Cram, Cisco press and anything else associated with the target exam... * Practice the things I can do on my pod (insert joke here)... * Do the Bosons until I'm hitting %100... I took anywere from a week to a month to prepare for each exam, and I passed them all first time using this technique. Trust me, I'm no smarter then anybody else on the list; if I can do it, you can do it. In the interest of full disclosure, I've done some writting for them in the past; but not for the CCNA track - so I'm pure on this one... Thanks and good luck... -=- Dennis -Original Message- From: C. Kolp [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 14, 2001 4:01 PM To: [EMAIL PROTECTED] Subject: Re: Dazed and Confused [7:6705] If you can memorize the stuff in the Cisco ICND book, you'll do fine. On Wednesday, November 14, 2001, at 03:50 PM, Thomas Richardson wrote: > I have failed the CCNA test 6 times and am confused as to why. I feel I > have > passed but I keep getting scores in the 829 - 839 range. I have taken > a 5 > week course in a private school and studied out of the Sybex, Steve Mc > Querry and Wendell Odom books and I have the Sybex Virtual Lab and > studied > from Troytech study guide. Two girls in my class with absolutely no tech > background or experience passed the exam on the first try. What > gives? It > is very frustrating not knowing what I am missing. Can anyone give me > advise > on if I should continue CISCO or move on to something different. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26306&t=6705 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: RFC 768 UDP ? [7:26283]
Oh, my. One's head reels! >>> "Phil Barker" 11/14/2001 12:55:16 PM >>> Just been reading the above RFC. To quote "Checksum is the 16-bit one's complement of the one's complement sum of a pseudo header of information from the IP header, the UDP header, and the data, padded with zero octets at the end (if necessary) to make a multiple of two octets. The pseudo header conceptually prefixed to the UDP header contains the source address, the destination address, the protocol, and the UDP length. This information gives protection against misrouted datagrams. This checksum procedure is the same as is used in TCP." This business about a pseudo header is bothering me. If the IP header has already had a checksum that runs across the source and destination address then why does UDP do this again ? It also creates an obvious dependancy of UDP on IP also. Another question about padding making a multiple of two octets. I seem to remember Novell IPX requiring even numbered packets (2.X) maybe. Is this something to do with 16 bit processors working more efficiently with an even packet sizes i.e reading two bytes at a time was less expensive processor-wise than reading an odd byte ? Phil. __ Do You Yahoo!? Everything you'll ever need on one web page from News and Sport to Email and Music Charts http://uk.my.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26307&t=26283 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
2 questions (nat & tcp 3-way handshake) [7:26305]
* if u r doing nat outside to inside, is it normal behavior to get two different nat addresses for the same source (in this case, 10.14.13.136)? i know its going to 2 different destinations but shouldn't the source get the same address? ohdblndxnet-dr>sh ip nat tr ve Pro Inside global Inside local Outside local Outside global --- 151.144.200.14151.144.200.1410.250.250.123 10.14.13.136 create 03:07:37, use 00:00:24, left 00:59:35, flags: outside --- 151.144.200.15151.144.200.1510.250.250.50 10.14.13.136 create 01:25:59, use 00:31:07, left 00:28:52, flags: outside * is there a debugging tool that will allow me to view the tcp 3-way handshake? i know u can create an acl & debug it to view packets but can u see the syn, syn ack & ack packets? Timur Mirza Principal Network Engineer Network Transition Group Irvine, California Verizon Wireless 949.286.6623 (o) 949.697.7964 (c) Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26305&t=26305 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Dazed and Confused [7:6705]
If you can memorize the stuff in the Cisco ICND book, you'll do fine. On Wednesday, November 14, 2001, at 03:50 PM, Thomas Richardson wrote: > I have failed the CCNA test 6 times and am confused as to why. I feel I > have > passed but I keep getting scores in the 829 - 839 range. I have taken > a 5 > week course in a private school and studied out of the Sybex, Steve Mc > Querry and Wendell Odom books and I have the Sybex Virtual Lab and > studied > from Troytech study guide. Two girls in my class with absolutely no tech > background or experience passed the exam on the first try. What > gives? It > is very frustrating not knowing what I am missing. Can anyone give me > advise > on if I should continue CISCO or move on to something different. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26304&t=6705 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: One subnet presents bad performance. How can I see [7:26302]
1st thing I would do is a Tracert from a Windows box, or Traceroute from a Unix box on the "2nd" subnet to the target server/host and see where the buck stops. This will tell you if it is a Routing issue, which is what I would first think of... but none-the-less, traceroute is your number one test tool for walking up the troubleshooting chain. Once you've verified cross-subnet communications (which will be proving both physical and logical connections, the end result will define your next step on how to rectify the problem. You might even have a simple Subnet Mask issue. For looking at bad juju on the CAT5K, do a to reset all the counters for all ports, and then within a 5 to 10 minute period, do a from the CLI and look for high levels of packet errors. Hope this helps. Mark Odette II StellarConnection Services -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Brown, M Sent: Wednesday, November 14, 2001 4:48 PM To: [EMAIL PROTECTED] Subject: One subnet presents bad performance. How can I see troubleshoot [7:26299] In one particular subnet, this morning users got timed out trying to ftp to a certain server or Telnet to that server. If I perform the operation from another subnet, that's work fine and no time out or delays occur. I used Netmon to analyze the telnet process both on the subnet "1" - the subnet that is working and subnet "2", which has presented problems. I couldn't see any new protocol or broadcast that could cause the delay on the network. What's the command to see statistics or look for errors in the Catalyst 5000 series switch ? How would be the steps to troublshoot this ? Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26302&t=26302 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
All you veterans... [7:26301]
Check it out for reimbursement: https://www.gibill.va.gov/Education/LCVets.htm Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26301&t=26301 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Latency on the local access circuit [7:26263]
Paul, I have a feeling that you might have tried the below, but just for a suggestion: Is the ping time always high, or does it vary depending on the time of the day? If it's the latter, it might be a congestion problem, and you can check for the presence of FECN's on the frame switch. This happened to me once, and it turned out to be an incorrect CIR on the PVC. Alex Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26300&t=26263 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Uplink fast and Port fast [7:26236]
Trip over the same rock fantastic Spanning Tree Protocol is where you want to go. Here's a typical symptom: Install new workstation on high end switch to troubleshoot multimedia through firewall. Connection fails. Link light fine. Realize all other cu ports are static address servers. Further realize DHCP uses broadcast for address. Static address on workstation connects. Hu. STP is the culprit. Why it comes up as a default for simple non-redundant route switched systems I'll leave up to the conjecturests. (Yes, I do know the advertised reason.) If you look at a STP packet through a sniffer, most of the settings will become clear. The most important is the time it takes to become what's known as in a 'forwarding' state. Typically this adds up to 50 seconds. Blocking--listening --learning and finally forwarding. By the time most of a minute has passed, Microsoft devices needing an address have given up. They have no address and so, have no network connection. I've tripped over this rock in my early days of Cisco switching. I'm tempted to entirely disable STP, in my environment; point to point, non-redundant, no ring. There have been discussions on this in previous threads. I believe the answer was similar to my feelings --- why not, if you don't need it? Not sure of the C(isco)ompany line, though. Port fast, simply enough, enables a quick STP forwarding state. Uplink fast is similar, but over trunked connections, I believe. Other vendors have other cutesy names for similar functions. And, by the way, while STP is a basic, and comparatively simple, those, like me, who have not much switching stick time, have found it confounding in that 'real world' we frequent. That world sometimes has some serious time limitations. I tend to learn more quickly by knowing what I looking for. Very best, G. VP OGC -Original Message- From: MADMAN [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 14, 2001 10:54 AM To: [EMAIL PROTECTED] Subject: Re: Uplink fast and Port fast [7:26236] Nothing wrong with questions but for these real basic things a simple search will work and you will learn more by looking around and reading: http://www.cisco.com/ Dave William wrote: > > Dear all, > > Any one know what is uplink fast and port fast? > > Thanks a lot!! -- David Madland Sr. Network Engineer CCIE# 2016 Qwest Communications Int. Inc. [EMAIL PROTECTED] 612-664-3367 "Emotion should reflect reason not guide it" Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26297&t=26236 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
One subnet presents bad performance. How can I see troubleshoot [7:26299]
In one particular subnet, this morning users got timed out trying to ftp to a certain server or Telnet to that server. If I perform the operation from another subnet, that's work fine and no time out or delays occur. I used Netmon to analyze the telnet process both on the subnet "1" - the subnet that is working and subnet "2", which has presented problems. I couldn't see any new protocol or broadcast that could cause the delay on the network. What's the command to see statistics or look for errors in the Catalyst 5000 series switch ? How would be the steps to troublshoot this ? Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26299&t=26299 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: CBWFQ (Class-Based Weighted Fair Queing) Question [7:26197]
TO sum it up, it guarantees and limits bandwidth. The PQ gets services over all the other queues (proably voice traffic) and then the CBQ gets serviced according to the bandwidth you configure for each class. So when you config the bandwidth you could consider is guaranteing what you put down or reserved. It's all semantics. The rest if WFQ'd and is a free for all in that queue, especially if the traffic is not classified, it essentialy becomes round robin in that queue. ""Hamid"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Hi > > Studying CBWFQ, I was wondering if it guarantees bandwidth or just limits > the bandwidth: > > > class-map my-map > match access-group 151 > > policy-map my-policy > class my-map >bandwidth 2048 > > int fast0/0 > service-policy input my-policy > > access-list 151 permit ip 213.213.213.0 0.0.0.255 any > -- > In this case is the 213.213.213.0 bandwidth limited to 2 Mbps ? > > Thanks is advance > > Hamid Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26298&t=26197 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Pinging spree [7:26268]
Maybe I'm missing something here. If everyone pings your backbone router to check their connection, what is the likely result of blocking ping replies? Would it not be a rather severe increase in help desk calls, asking why connectivity has been lost? JMcL - Forwarded by Jenny Mcleod/NSO/CSDA on 15/11/2001 09:36 am - "Bill Carter" cc: Sent by: Subject: RE: Pinging spree [7:26268] nobody@groups tudy.com 15/11/2001 07:19 am Please respond to "Bill Carter" access-list 101 deny icmp any x.y.z.0 0.0.0.255 echo (from anywhere to your IP subnet) access-list 101 permit ip any any int s0 (your interface facing the Internet) ip access-group 101 in no ip unreachables no ip directed-broadcast -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Charles Lomotey Sent: Wednesday, November 14, 2001 1:01 PM To: [EMAIL PROTECTED] Subject: Pinging spree [7:26268] Hi, We are an ISP. We have everyone on a pinging spree pinging our backbone router to check their connection. How do I disable that ethernet interface to stop responding to ping requests (ICMP i suppose) Charles ___ Send a cool gift with your E-Card http://www.bluemountain.com/giftcenter/ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26295&t=26268 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
books question [7:26294]
Can someone recommend good books on Cisco Call Manager / Unity / VOIP / QOS ??? I've checked out the internet but you can only get so much out of the descriptions and reviews online. Thanks Cory Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26294&t=26294 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Switch 3508 and IP Phone / QoS [7:26225]
The back-up occours when you come from a gig port down to a 100 MB port. By nature there will be a back up at the queue of the 100 MB port because it can't move the packets as fast as the 1000MB port. Steve ""MADMAN"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Sure it's just a 8 port gig switch. What kind of QOS do you need when > you have a gig of bandwidth?? K.I.S.S. (keep it simple stupid;) > > > Dave > > William wrote: > > > > Dear all, > > > > Who know whether 3508 can be integrated the IP Phone system ? OR whether > Qos > > is supported in 3508 ? > -- > David Madland > Sr. Network Engineer > CCIE# 2016 > Qwest Communications Int. Inc. > [EMAIL PROTECTED] > 612-664-3367 > > "Emotion should reflect reason not guide it" Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26296&t=26225 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Passport 8006 and Cisco's switch [7:26227]
Passport 8100 is L2 like Cisco 6000 and 8600 is L3 like Cisco 6500 The 81's and 86's are cool becaue they support DiffServ by default and the Cat's need a PFC. ""Abu Salmaan Sheikh"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Catalyst 6500 series. > > Abu > > > -Original Message- > > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of > > William > > Sent: Wednesday, November 14, 2001 10:50 AM > > To: [EMAIL PROTECTED] > > Subject: Passport 8006 and Cisco's switch [7:26227] > > > > > > Dear all, > > > > Do anyone know which Cisco's switch can be well competitive > > to Passport 8006 > > ?? > > > > Thanks a lot!!! > _ > Do You Yahoo!? > Get your free @yahoo.com address at http://mail.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26293&t=26227 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Dial into Router [7:26287]
Most common problem is not locking the modem DTE speed. For some stupid reason there is an option, often default, to have the modem DTE speed follow the connect speed. dave 416South wrote: > > I'm able to get this modem to dial into the router just fine. Problem is > still driving me nuts is that all the characters are showing up as garbage > ( x ~ other programs as well. Has anyone been successful with dialing into > routers that may have had the same problems? > I'm using a USR modem set at > 9600 baud > flow control hardware > Emulation is VT100 > > Thanks -- David Madland Sr. Network Engineer CCIE# 2016 Qwest Communications Int. Inc. [EMAIL PROTECTED] 612-664-3367 "Emotion should reflect reason not guide it" Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26292&t=26287 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Dial into Router [7:26287]
What interface is the modem connected to? If you're dialing into the console port then you should turn off flowcontrol on the modem. You should use hardware flow control only if you're connecting to the AUX port. I'm sure you've already checked this, but make sure the speed setting on the line matches the modem. The AUX and console ports have different default settings. HTH, John >>> " 416South" 11/14/01 2:42:19 PM >>> I'm able to get this modem to dial into the router just fine. Problem is still driving me nuts is that all the characters are showing up as garbage (x~<`?z?33?)messed up stuff. I am using Hyperterm and have tryed with other programs as well. Has anyone been successful with dialing into routers that may have had the same problems? I'm using a USR modem set at 9600 baud flow control hardware Emulation is VT100 Thanks Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26290&t=26287 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Dial into Router [7:26287]
What interface is the modem connected to? If you're dialing into the console port then you should turn off flowcontrol on the modem. You should use hardware flow control only if you're connecting to the AUX port. I'm sure you've already checked this, but make sure the speed setting on the line matches the modem. The AUX and console ports have different default settings. HTH, John >>> " 416South" 11/14/01 2:42:19 PM >>> I'm able to get this modem to dial into the router just fine. Problem is still driving me nuts is that all the characters are showing up as garbage (x~<`?z?33?)messed up stuff. I am using Hyperterm and have tryed with other programs as well. Has anyone been successful with dialing into routers that may have had the same problems? I'm using a USR modem set at 9600 baud flow control hardware Emulation is VT100 Thanks Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26291&t=26287 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Dial into Router [7:26289]
I'm able to get this modem to dial into the router just fine. Problem is still driving me nuts is that all the characters are showing up as garbage ( ø ~<`?ú ?³³?)messed up stuff. I am using Hyperterm and have tryed with other programs as well. Has anyone been successful with dialing into routers that may have had the same problems? I'm using a USR modem set at 9600 baud flow control hardware Emulation is VT100 Thanks Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26289&t=26289 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Dial into Router [7:26287]
I'm able to get this modem to dial into the router just fine. Problem is still driving me nuts is that all the characters are showing up as garbage ( ø ~<`?ú ?³³?)messed up stuff. I am using Hyperterm and have tryed with other programs as well. Has anyone been successful with dialing into routers that may have had the same problems? I'm using a USR modem set at 9600 baud flow control hardware Emulation is VT100 Thanks Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26287&t=26287 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: CCIE LAB SETUP [7:26281]
You might want to look at the "fatkid.com" site also for some examples of there lab Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26288&t=26281 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: CAT 5500 backup [7:25969]
thanks all worked just fine Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26286&t=25969 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: 6500 conditions. [7:26272]
Jason How fast are the hard disks on these servers you will be connecting. I have had experience with this setup with a 6006 switch and the limitations on the connections is the speed of the hard disk solution be it RAID etc. For seventy servers I think the 30 Gig backplane will be more than ample. Cheers Jim Gillen Snr Communications Engineer AUSTRAC Ph: 9950 0842 Fax: 9950 0074 >>> "Bullock, Jason" 15/11/01 6:58:31 >>> This message has been scanned by MAILSweeper. Hey there. dig the list, always have. I am looking to confirm a rumor on the cat 6513 switch. I was thinking of doing gig Ethernet from my server farm to the switch through the core. Only problem, is I am looking at like 70 servers each with a gig port, hopefully Ethernet. This is about 5 blades in the cat 6513, with 16 ports per blade. Now the rumor. Sounds like cisco's cat 6513 will only support 30 gig backplane for the gig Ethernet line cards. This means theoretical maxing out the switch with 30 Ethernet gig ports to servers running gig nic's. Has anyone else heard this? I think the gig fiber solution scales to a 250 gig backplane, but this gig Ethernet limitation concerns me thanks for all responses in advance! jason ** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This footnote also confirms that this email message has been swept by MIMEsweeper for the presence of computer viruses. www.mimesweeper.com ** Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26285&t=26272 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: CCIE LAB SETUP [7:26281]
Please search the archives under ccie,lab,etc... There have been numerous discussions involving lab setup. -junovtv Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26282&t=26281 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RFC 768 UDP ? [7:26283]
Just been reading the above RFC. To quote "Checksum is the 16-bit one's complement of the one's complement sum of a pseudo header of information from the IP header, the UDP header, and the data, padded with zero octets at the end (if necessary) to make a multiple of two octets. The pseudo header conceptually prefixed to the UDP header contains the source address, the destination address, the protocol, and the UDP length. This information gives protection against misrouted datagrams. This checksum procedure is the same as is used in TCP." This business about a pseudo header is bothering me. If the IP header has already had a checksum that runs across the source and destination address then why does UDP do this again ? It also creates an obvious dependancy of UDP on IP also. Another question about padding making a multiple of two octets. I seem to remember Novell IPX requiring even numbered packets (2.X) maybe. Is this something to do with 16 bit processors working more efficiently with an even packet sizes i.e reading two bytes at a time was less expensive processor-wise than reading an odd byte ? Phil. __ Do You Yahoo!? Everything you'll ever need on one web page from News and Sport to Email and Music Charts http://uk.my.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26283&t=26283 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
CCIE LAB SETUP [7:26281]
Hey guys and gals, quick question... sorta... We have some end-of-year-money (govt) and I need a quick list of a minimum and the extras list of hardware for a good CCIE lab. Something that's identical to the actual equipment used in the lab or that's pretty damn close. In other words, if you had a shitload of $ for a lab, what would you buy yourself? I do already have the following: Cat5k w/RSm 7206 w/4port 10BaseT, 4port Fast-Serial several 1900/2900's 2-804w/NT1 isdn routers isdn simulator 2-2502 2-2600 w/WIC1 Cheers, Jeff Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26281&t=26281 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Pinging spree [7:26268]
access-list 101 deny icmp any x.y.z.0 0.0.0.255 echo (from anywhere to your IP subnet) access-list 101 permit ip any any int s0 (your interface facing the Internet) ip access-group 101 in no ip unreachables no ip directed-broadcast -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Charles Lomotey Sent: Wednesday, November 14, 2001 1:01 PM To: [EMAIL PROTECTED] Subject: Pinging spree [7:26268] Hi, We are an ISP. We have everyone on a pinging spree pinging our backbone router to check their connection. How do I disable that ethernet interface to stop responding to ping requests (ICMP i suppose) Charles ___ Send a cool gift with your E-Card http://www.bluemountain.com/giftcenter/ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26280&t=26268 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
NM-8AM in 3640 [7:26279]
Anyone have this configured? I'm looking for a quick config but am having trouble finding it on CCO. Want to assign specific ip-address to each line and allow dial-in clients to be able to browse internal network (dns/wins)... and use tacacs of course for authentication with ACS. Internet | 3640 | FireWall | LAN Thanks in advance. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26279&t=26279 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: IP and ATM failed to deliver ? [7:26245]
IMHO, this is a little vague and definitely out of date. > "Although both ATM and IP held the promise of building > converged > networks in principle, neither actually delivered in > practice. ATM > networks were unsuccessful because they could not > scale to the levels > required for pure data applications. What is "pure data?" The term is meaningless. Does this mean circuit emulation? Or . ? And what is "impure data?" ;-) >Traditional IP > networks failed > because they used legacy routers that implemented > forwarding and > features in software. These routers were not able to > achieve anywhere > near the performance needed for delivering services at > speed. The 75xx series are probably the ultimate in "software based" routers and they certainly are no longer adequate in the core of a medium to large ISP network. IMHO, the problem is not just that much of the functionality is implemented in software, but also that all the traffic must cross one or two busses. However, newer routers like Cisco's GSR, Junipers, and others have been deployed for years now. With crossbar style backbones and plenty of ASICs, they are now faster than most ATM switches. OC-48 is no problem wit packet over sonet, and OC-192 interfaces are shipping. > So > providers had to choose between providing simple > connectivity with no > services or providing poor performance with services enabled." Does "no services" mean Sonet? Services don't have be provided from the backbone ... indeed, a backbone router should switch packets as fast as possible, meaning they should do as little other work as possible. Services should be provided at the access layer (check out the Cisco 1 series - its a service provider access router marketed as a platform for providing services). This is what's done in practice, and its what Cisco has been preaching for years with their three layer model for network design. ATM's selling point was for implementing a single infrastructure for both voice and data. But its simply not economic at the very highest speeds (switches aren't fast enough, and the segmentation and re-assembly hardware in routers is too expensive and isn't fast enough). IMHO, this isn't because of any failure of ATM so much as it is because the load on a big ISP's backbone has grown so fast. At moderate to slower speeds, though, its useful as a very flexible layer 2 for carrying all kinds of traffic. Most of this is opinion, so YMMV. the "other" jason Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26276&t=26245 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: token ring frame format [7:26194]
Check IEEE 802.5. It's available for free here: http://standards.ieee.org/getieee802/ Priscilla At 02:26 AM 11/14/01, jegcitroen wrote: >Hi, guys > >anybody can tell me what the frame formats listed below look like: > >Active monitor present (AMP) MAC frame >Standby monitor present MAC frame (SMP) >Ring purge MAC frame >Beacon MAC frame > >Thanks in advance. Priscilla Oppenheimer http://www.priscilla.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26273&t=26194 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: IP and ATM failed to deliver ? [7:26245]
That's called marketing-speak. You are having the right reaction of a true engineer (i.e. skepticism!) ;-) One of the biggest networks in the world is based on IP and ATM (and other technologies). It's called the Internet. Priscilla At 12:17 PM 11/14/01, John Green wrote: >IP and ATM failed to deliver ? > >well i don't say this but got this from the web site >of a competitor of cisco!! >But that is besides the point. Below I have reproduced >the text verbatim. >what it says that both IP and ATM failed as carriers >to carry puredata >due to different reasons as explained below. IP due to >the packet >forwarding features in traditional routers (i guess >cisco), and ATM >because it itself could not scale to the levels >required for pure data. >well would some one explain this what and how exactly >? specially how >ATM fails to scale for data traffic ? >"Although both ATM and IP held the promise of building >converged >networks in principle, neither actually delivered in >practice. ATM >networks were unsuccessful because they could not >scale to the levels >required for pure data applications. Traditional IP >networks failed >because they used legacy routers that implemented >forwarding and >features in software. These routers were not able to >achieve anywhere >near the performance needed for delivering services at >speed. So >providers had to choose between providing simple >connectivity with no >services or providing poor performance with services enabled." > >__ >Do You Yahoo!? >Find the one for you at Yahoo! Personals >http://personals.yahoo.com Priscilla Oppenheimer http://www.priscilla.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26275&t=26245 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: where exactly is the equipment replicated ? [7:26243]
At 12:15 PM 11/14/01, John Green wrote: >- >and what would this mean ?? >where exactly is the equipment replicated ? is it one >at customer >access point and the other at the carrier provider's >end? is this what >is duplication and what is the context for >"Multiple networks" ? You'll have to tell us the context. Where did you get the wording below and what is it in reference too? It sounds like a bunch of "hand waving" that might make more sense with some context, but might not. Very few companies would implement multiple, parallel networks to meet availability goals, but some might. The sentence at the end doesn't fit. Did it come from somewhere else? Or maybe it fits if you read this as advertising material from a service provider. Are they trying to justify why a customer should use them for redundancy or something? It's impossible to tell. And I have a question for you. What does 42 mean? Thanks. Priscilla > >"Multiple networks, however, are extremely expensive >to build and >maintain. Capital expenditure is high because >equipment is replicated, >and operation and maintenance costs are high because >of the >duplication of personnel and practices for each >separate network. At >the same time, competitive pressures in the >communication industry are >forcing providers to shift their business models from >simply providing >bandwidth to delivering revenue-generating, >value-added services" > >__ >Do You Yahoo!? >Find the one for you at Yahoo! Personals >http://personals.yahoo.com Priscilla Oppenheimer http://www.priscilla.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26274&t=26243 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: 6500 conditions. [7:26272]
Hey there. dig the list, always have. I am looking to confirm a rumor on the cat 6513 switch. I was thinking of doing gig Ethernet from my server farm to the switch through the core. Only problem, is I am looking at like 70 servers each with a gig port, hopefully Ethernet. This is about 5 blades in the cat 6513, with 16 ports per blade. Now the rumor. Sounds like cisco's cat 6513 will only support 30 gig backplane for the gig Ethernet line cards. This means theoretical maxing out the switch with 30 Ethernet gig ports to servers running gig nic's. Has anyone else heard this? I think the gig fiber solution scales to a 250 gig backplane, but this gig Ethernet limitation concerns me thanks for all responses in advance! jason Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26272&t=26272 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Salary Expectations/CCNP's!!!!!!!!! [7:25805]
I have no idea what John Chambers is worth nor do I give a damn. Of coarse it's symbolic, he does not live paycheck to paycheck but what do you expect, he give away all that he owns because things are not so good now and ignore the past accomplishments??? Me thinks there are those out there displaying one of humanities worst attributes, envy. I gaurentee you none of us would be doing what we are now if we lived in some socialist utopian egalitarian society. Off my soapbox, on to real work... Dave Cisco Kid wrote: > > Isnt John Chambers a multi billionaire already . > > I am sure he will be making cut backs in his family > budget, cutting holidays , selling his car etc etc > . or am i being a little cheeky > > Jonathan > > --- Priscilla Oppenheimer wrote: > > At 12:15 AM 11/12/01, nrf wrote: > > >Yeah, that was Chambers all-right. > > > > > >Now if I may digress... > > > > > >Funny thing, a lot of people dismissed Chambers's > > one-dollar move as just a > > >cheap PR stunt, > > > > Why are people so cynical? What are we teaching them > > in schools? Don't get > > me started. ;-) > > > > Priscilla > > > > >in that he just wanted to look like he was sharing > > in the > > >pain of the 8500 layoffs, while not really sharing > > the pain (i.e. he didn't > > >give up any of his stock options, for example). > > > > > >Fair enough, but on the other hand, I didn't see > > any other CEO's of > > >companies that did big layoffs doing anything > > comparable. McNealy of Sun, > > >Barrett of Intel, Roth of Nortel, Fiorina of HP, > > McGinn/Schacht of Lucent, > > >Armstrong of AT&T, Nasser of Ford (OK, Nasser isn't > > there anymore), > > >Tucci/Ruettgers of EMC, etc. etc. While slashing > > thousands from their > > >payroll,did these guys cut their salaries at all? > > > > > > > > >So the way I see it, while of course it is true > > that Chambers could have > > >done more to share the pain, on the other hand, he > > did a whole lot more than > > >those other guys did. So you could say that > > Chambers is a pretty cool guy, > > >relatively speaking. > > > > > > > > > > > > > > > Actually I think I read in an article that > > Chambers cut his salary to > > >$1.00 > > > > a year. I am 99% sure this was Chambers who did > > this, but have been known > > >to > > > > be wrong once in a while. ;-) > > > > > > Priscilla Oppenheimer > > http://www.priscilla.com > [EMAIL PROTECTED] > > __ > Do You Yahoo!? > Find the one for you at Yahoo! Personals > http://personals.yahoo.com -- David Madland Sr. Network Engineer CCIE# 2016 Qwest Communications Int. Inc. [EMAIL PROTECTED] 612-664-3367 "Emotion should reflect reason not guide it" Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26271&t=25805 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Monitoringsoftware [7:26224]
In microsoft 4.0 and wk2000 this feature or tool is free -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Kent Hundley Sent: Wednesday, November 14, 2001 1:33 PM To: [EMAIL PROTECTED] Subject: RE: Monitoringsoftware [7:26224] Try going to google.com and doing a search on "free+snmp+monitor" and you will find what you need. -Kent -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of William Sent: Wednesday, November 14, 2001 7:43 AM To: [EMAIL PROTECTED] Subject: Monitoringsoftware [7:26224] Do any router/switch monitoring software shipped with some cisco product for free? Or any cheaper monitoring software ? Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26270&t=26224 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Pinging spree [7:26268]
Hi, We are an ISP. We have everyone on a pinging spree pinging our backbone router to check their connection. How do I disable that ethernet interface to stop responding to ping requests (ICMP i suppose) Charles ___ Send a cool gift with your E-Card http://www.bluemountain.com/giftcenter/ Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26268&t=26268 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: IP and ATM failed to deliver ? [7:26245]
Be interesting to see the full context of this. Where it came from might clue one into any bias. I do know the are issue scaling ATM SVC's but we have a huge ATM backbone. Dave John Green wrote: > > IP and ATM failed to deliver ? > > well i don't say this but got this from the web site > of a competitor of cisco!! > But that is besides the point. Below I have reproduced > the text verbatim. > what it says that both IP and ATM failed as carriers > to carry puredata > due to different reasons as explained below. IP due to > the packet > forwarding features in traditional routers (i guess > cisco), and ATM > because it itself could not scale to the levels > required for pure data. > well would some one explain this what and how exactly > ? specially how > ATM fails to scale for data traffic ? > "Although both ATM and IP held the promise of building > converged > networks in principle, neither actually delivered in > practice. ATM > networks were unsuccessful because they could not > scale to the levels > required for pure data applications. Traditional IP > networks failed > because they used legacy routers that implemented > forwarding and > features in software. These routers were not able to > achieve anywhere > near the performance needed for delivering services at > speed. So > providers had to choose between providing simple > connectivity with no > services or providing poor performance with services enabled." > > __ > Do You Yahoo!? > Find the one for you at Yahoo! Personals > http://personals.yahoo.com -- David Madland Sr. Network Engineer CCIE# 2016 Qwest Communications Int. Inc. [EMAIL PROTECTED] 612-664-3367 "Emotion should reflect reason not guide it" Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26269&t=26245 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Uplink fast and Port fast [7:26236]
Nothing wrong with questions but for these real basic things a simple search will work and you will learn more by looking around and reading: http://www.cisco.com/ Dave William wrote: > > Dear all, > > Any one know what is uplink fast and port fast? > > Thanks a lot!! -- David Madland Sr. Network Engineer CCIE# 2016 Qwest Communications Int. Inc. [EMAIL PROTECTED] 612-664-3367 "Emotion should reflect reason not guide it" Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26267&t=26236 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: how much dram and flash [7:26255]
Try a show ver Ole ~~~ Ole Drews Jensen Systems Network Manager CCNP, MCSE, MCP+I RWR Enterprises, Inc. [EMAIL PROTECTED] ~~~ http://www.RouterChief.com ~~~ NEED A JOB ??? http://www.oledrews.com/job ~~~ -Original Message- From: george gittins [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 14, 2001 12:06 PM To: [EMAIL PROTECTED] Subject: how much dram and flash [7:26255] what command would tell me how much flash and memory i have. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26266&t=26255 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Latency on the local access circuit [7:26263]
Hi All, I am having issues with a remote router we turned up overseas.. The router is working fine and the local access circuit test from the local telco comes back clean but, I am getting ping times on a normal 100 byte packet of around 170ms - 220ms. Similar type of connections all fall within around 70ms or so on this type of pings, but on this one, it is much higher. Has anyone had any issues similar where you had 100ms + added onto a ping time by the local access circuit? This is frame relay network and the problem site is a remote site. On the hub router, 1 - all other connections are fine. 2 - I have control of the frame relay switches and RTD within the network is about 50ms, and usually in this type of scenario, I get another 20ms + or so added to the ping router to router for the local access circuits. 3 - Already checked the traffic shaping statements on the PVCs. 4 - Already checked the parameters on the frame switch for any wrong parameters on the switches. This is a complete FR PVC. 5 - I see no errors on the remote side's serial interface, or do I see any errors on the port of the switch. My next step is to put a ticket out for the local techs to swap out the CSU/DSU and the cables... And maybe they are not working 100% or they introduced cables that might not be standard. Has anyone had problems like this? thanks, Paul Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26263&t=26263 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Unsubscription [7:26265]
Please, remove me from this list Thanks Renata Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26265&t=26265 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Passport 8006 and Cisco's switch [7:26227]
Catalyst 6500 series. Abu > -Original Message- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of > William > Sent: Wednesday, November 14, 2001 10:50 AM > To: [EMAIL PROTECTED] > Subject: Passport 8006 and Cisco's switch [7:26227] > > > Dear all, > > Do anyone know which Cisco's switch can be well competitive > to Passport 8006 > ?? > > Thanks a lot!!! _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26264&t=26227 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Baystack 420-24T Multilink Trunking [7:26226]
The technology in Cisco is called EtherChannel. Thanks Abu > -Original Message- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of > William > Sent: Wednesday, November 14, 2001 10:49 AM > To: [EMAIL PROTECTED] > Subject: Baystack 420-24T Multilink Trunking [7:26226] > > > Dear all, > > Any technology in Cisco can have similar function of > baystack's 420-24T > Multilink Trunking? _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26262&t=26226 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Baystack 420-24T Multilink Trunking [7:26226]
Cisco calls this feature "Fast Etherchannel" or sometimes just "Etherchannel". Lots of info on it at their web site. -Kent -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of William Sent: Wednesday, November 14, 2001 7:49 AM To: [EMAIL PROTECTED] Subject: Baystack 420-24T Multilink Trunking [7:26226] Dear all, Any technology in Cisco can have similar function of baystack's 420-24T Multilink Trunking? Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26261&t=26226 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Uplink fast and Port fast [7:26236]
These features are covered in detail on the cisco web site. Go to cisco.com and search for "uplink fast" and "portfast" and you will find exactly what your looking for. -Kent -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of William Sent: Wednesday, November 14, 2001 8:11 AM To: [EMAIL PROTECTED] Subject: Uplink fast and Port fast [7:26236] Dear all, Any one know what is uplink fast and port fast? Thanks a lot!! Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26260&t=26236 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Monitoringsoftware [7:26224]
Try going to google.com and doing a search on "free+snmp+monitor" and you will find what you need. -Kent -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of William Sent: Wednesday, November 14, 2001 7:43 AM To: [EMAIL PROTECTED] Subject: Monitoringsoftware [7:26224] Do any router/switch monitoring software shipped with some cisco product for free? Or any cheaper monitoring software ? Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26259&t=26224 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: how much dram and flash [7:26255]
Show version -Original Message- From: george gittins [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 14, 2001 11:06 AM To: [EMAIL PROTECTED] Subject: how much dram and flash [7:26255] what command would tell me how much flash and memory i have. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26258&t=26255 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: how much dram and flash [7:26255]
sh ver oz Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26257&t=26255 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: where exactly is the equipment replicated ? [7:26243]
One thing that really has to be examined in scenarios like this is when to build your redundant data center and network yourself, or if better economies of scale come from putting the backup facilities into a well-connected hosting center. Such centers often, but not always, have lots of experience setting up the redundancy mechanisms. It even can be different with different parts of the same company -- I've had much better support from AT&T in Nashville then in Washington DC (hi Michelle!) Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26256&t=26243 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
how much dram and flash [7:26255]
what command would tell me how much flash and memory i have. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26255&t=26255 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Salary Expectations/CCNP's!!!!!!!!! [7:25805]
Isnt John Chambers a multi billionaire already . I am sure he will be making cut backs in his family budget, cutting holidays , selling his car etc etc . or am i being a little cheeky Jonathan --- Priscilla Oppenheimer wrote: > At 12:15 AM 11/12/01, nrf wrote: > >Yeah, that was Chambers all-right. > > > >Now if I may digress... > > > >Funny thing, a lot of people dismissed Chambers's > one-dollar move as just a > >cheap PR stunt, > > Why are people so cynical? What are we teaching them > in schools? Don't get > me started. ;-) > > Priscilla > > >in that he just wanted to look like he was sharing > in the > >pain of the 8500 layoffs, while not really sharing > the pain (i.e. he didn't > >give up any of his stock options, for example). > > > >Fair enough, but on the other hand, I didn't see > any other CEO's of > >companies that did big layoffs doing anything > comparable. McNealy of Sun, > >Barrett of Intel, Roth of Nortel, Fiorina of HP, > McGinn/Schacht of Lucent, > >Armstrong of AT&T, Nasser of Ford (OK, Nasser isn't > there anymore), > >Tucci/Ruettgers of EMC, etc. etc. While slashing > thousands from their > >payroll,did these guys cut their salaries at all? > > > > > >So the way I see it, while of course it is true > that Chambers could have > >done more to share the pain, on the other hand, he > did a whole lot more than > >those other guys did. So you could say that > Chambers is a pretty cool guy, > >relatively speaking. > > > > > > > > > > > Actually I think I read in an article that > Chambers cut his salary to > >$1.00 > > > a year. I am 99% sure this was Chambers who did > this, but have been known > >to > > > be wrong once in a while. ;-) > > > Priscilla Oppenheimer > http://www.priscilla.com [EMAIL PROTECTED] __ Do You Yahoo!? Find the one for you at Yahoo! Personals http://personals.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26254&t=25805 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: encryption [7:26215]
use this command from the global config. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26252&t=26215 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Uplink fast and Port fast [7:26236]
william, there is a big diffrent between the two, fastport allow you to move a port in a stp spanning tree protocol from block mode to forward stat in 5 seconds, which usally take 50 sec, due to the stp protocol. you will use it only when you have a point to point connection like a work station connected directlly to the switch, it you don't have a point to point connection don't use it, you can creat network loop and unstable network. uplink fast Uplink Fast is a Cisco specific feature that, when enabled on an access switch, improves the convergence time of the Spanning-Tree Protocol (STP) in the event of the failure of an uplink, if you have redundency of two links that are connected to the router, you can excute the uplink fast command on both links, in case of failure of directly connected line, the stp will open the blocked link in 5 sec insted of 50 secounds. guy Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26250&t=26236 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: What was that acronym again?? [7:26165]
I've been wanting to introduce a new protocol. It was IOS version (mumbble--11-something?) when IBM BSC support was introduced. At that point, all the legacy BSC Automatic Teller Machines could run over Asynchronous Transfer Mode. It is my intention to introduce the Money Protocol for Local Stations, which cam run over Multiprotocol Label Switching. I won't have time to get the draft ready for the next IETF in Salt Lake City, but March or so in Minneapolis (MPLS) sounds quite appropriate. On a related thread, Sprint's sales people put out a press release announcing they had their GSR's operational, which would give "increased latency and performance" to their customers. >I have experience these same type of FCS errors as well! > >That is hilarious... > >Pat > >-Original Message- >From: [EMAIL PROTECTED] >[mailto:[EMAIL PROTECTED]] >Sent: Tuesday, November 13, 2001 6:40 PM >To: [EMAIL PROTECTED] >Subject: What was that acronym again?? [7:26165] > > >I was browsing the Open Forum on CCO and came across this gem in a reply to >a query on CRC errors. I think someone's been working in sales for too >long, or else just used an acronym decoder without applying any thought. > >"Input errors are the numbers of CRC errors and framing errors. A CRC is a >received frame with bad First Customer Ship (FCS) value, or checksum value. >" > >JMcL Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26251&t=26165 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Uplink fast and Port fast [7:26236]
There are three major enhancements available for Spanning Tree, as it is applied on Cisco devices: PortFast - By default, all ports on a switch are assumed to have the potential to have bridges or switches attached to them. Since each of these ports must be included in the STP calculations, they must go through the four different states whenever the STP algorithm runs (when a change occurs to the network). Enabling PortFast on the user access ports is basically a commitment between the Network Architect and the switch, agreeing that the specific port does not have a switch or bridge connected, and therefore this port can be placed directly into the Forwarding state; this allows the port to avoid being unavailable for 50 seconds while it cycles through the different bridge states, simplifies the STP recalculation and reduces the time to convergence. UplinkFast - Convergence time on STP is 50 seconds. Part of this is the need to determine alternative paths when a link between switches is broken. This is unacceptable on networks where real-time or bandwidth-intensive applications are deployed (basically any network). If the UplinkFast feature is enabled (it is not by default) AND there is a least one alternative path whose port is in a blocking state AND the failure occurs on the root port of the actual switch, not an indirect link; then UplinkFast will allow switchover to the alternative link without recalculating STP, usually within 2 to 4 seconds. This allows STP to skip the listening and learning states before unblocking the alternative port. BackboneFast - BackboneFast is used at the Distribution and Core layers, where multiple switches connect together, and is only useful where multiple paths to the root bridge are available. This is a Cisco proprietary feature that speeds recovery when there is a failure with an active link in the STP. Usually when an indirect link fails, the switch must wait until the maximum aging time (max-age) has expired, before looking for an alternative link. This delays convergence in the event of a failure by 20 seconds (the max-age value). When BackboneFast is enabled on all switches, and an inferior BPDU arrives at the root port - indicating an indirect link failure - the switch rolls over to a blocked port that has been previously calculated. The primary difference between UplinkFast and BackboneFast is that BackboneFast can detect indirect link failures, and is used at the Distribution and Core layers; while UplinkFast is aware of only directly connected links, and is used primarily on Access layer switches. If UplinkFast is turned on for the root switch, it will automatically disable it. Since BackboneFast is an enhancement strictly for Core and Distribution layer devices, and these are all Set-based switches, there is no command to enable it for IOS based switches. Hope that helps... -=- Dennis -Original Message- From: William [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 14, 2001 8:11 AM To: [EMAIL PROTECTED] Subject: Uplink fast and Port fast [7:26236] Dear all, Any one know what is uplink fast and port fast? Thanks a lot!! Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26249&t=26236 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: ospf summerization....please help me... [7:26241]
please read the sybex book for routing ccnp, it look like this book that you are reading is realy bad. sybex ccnp routing ospf cheapter Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26248&t=26241 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: ACLs Applied to VLANs [7:26175]
I ran into something similar the other day. configured a 2610 ethernet for full-duplex which it accepted no problem. This was conected to a 4006, 10M full-duplex, started getting duplex mismatches. I haven't taken the time to look but me thinks the 2610 accepts full-duplex but doesn't really support it. I'm sure someone out there knows for sure... Dave sam sneed wrote: > > if this is a 2948 G-L3, they do not support extended access lists. The IOS > won;t give you an error, it just won't work. The cisco site backs this up > at: > http://www.cisco.com/warp/public/473/29.html#intro > > sam sneed > > ""Andrew L"" wrote in message > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > Hi everyone. > > > > I'm using a 2900 Catalyst and embarassingly enough, I cannot fully block > > myself from port 80. My ACL does block me from accessing the switch's Web > > interface, but I still surf the net. > > > > I'm on port F0/2 and my router is on F0/9. All ports are on the default > > VLAN. > > > > Any help appreciated. Thanks in advance! > > > > interface VLAN1 > > ip address 192.168.0.5 255.255.255.0 > > ip access-group 101 in > > no ip directed-broadcast > > no ip route-cache > > ! > > access-list 101 deny tcp any any eq www > > access-list 101 permit ip any any -- David Madland Sr. Network Engineer CCIE# 2016 Qwest Communications Int. Inc. [EMAIL PROTECTED] 612-664-3367 "Emotion should reflect reason not guide it" Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26247&t=26175 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Switch 3508 and IP Phone / QoS [7:26225]
Sure it's just a 8 port gig switch. What kind of QOS do you need when you have a gig of bandwidth?? K.I.S.S. (keep it simple stupid;) Dave William wrote: > > Dear all, > > Who know whether 3508 can be integrated the IP Phone system ? OR whether Qos > is supported in 3508 ? -- David Madland Sr. Network Engineer CCIE# 2016 Qwest Communications Int. Inc. [EMAIL PROTECTED] 612-664-3367 "Emotion should reflect reason not guide it" Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26246&t=26225 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
IP and ATM failed to deliver ? [7:26245]
IP and ATM failed to deliver ? well i don't say this but got this from the web site of a competitor of cisco!! But that is besides the point. Below I have reproduced the text verbatim. what it says that both IP and ATM failed as carriers to carry puredata due to different reasons as explained below. IP due to the packet forwarding features in traditional routers (i guess cisco), and ATM because it itself could not scale to the levels required for pure data. well would some one explain this what and how exactly ? specially how ATM fails to scale for data traffic ? "Although both ATM and IP held the promise of building converged networks in principle, neither actually delivered in practice. ATM networks were unsuccessful because they could not scale to the levels required for pure data applications. Traditional IP networks failed because they used legacy routers that implemented forwarding and features in software. These routers were not able to achieve anywhere near the performance needed for delivering services at speed. So providers had to choose between providing simple connectivity with no services or providing poor performance with services enabled." __ Do You Yahoo!? Find the one for you at Yahoo! Personals http://personals.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=26245&t=26245 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
