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=7i=26297t=26236 -- 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=7i=26300t=26263 -- 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=7i=26301t=26301 -- 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=7i=26302t=26302 -- 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=7i=26304t=6705 -- 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-drsh 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=7i=26305t=26305 -- 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=7i=26307t=26283 -- 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=7i=26306t=6705 -- 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=7i=26308t=26308 -- 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=7i=26309t=26309 -- 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]
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=7i=26310t=25805 -- 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 LSA 0.
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=7i=26312t=6705 -- 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=7i=26313t=25805 -- 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=7i=26314t=26301 -- 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=7i=26315t=26315 -- 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=7i=26316t=26263 -- 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=7i=26317t=26317 -- 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=7i=26318t=26283 -- 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]
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=7i=26319t=26030 -- 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 0
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=7i=26322t=26227 -- 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=7i=26323t=26323 -- 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=7i=26326t=26326 -- 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=7i=26325t=26309 -- 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=7i=26327t=26317 -- 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=7i=26329t=26294 -- 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=7i=26331t=26309 -- 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]
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=7i=26330t=26283 -- 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]
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 interfaces in
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 area is 1 Area has no authentication SPF algorithm executed 2 times Area ranges are Number of LSA 1. Checksum Sum 0x1C1B
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=7i=26334t=26309 -- 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=7i=26335t=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]
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=7i=26336t=26243 -- 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]
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=7i=26284t=26281 -- 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 identify possible solultions on ones own is
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 (RS / Security) Network Learning Inc [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=26253t=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]
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 Expectations/CCNP's! [7:25805]
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=7i=26303t=24920 -- 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?ViewItemitem=1297065500 Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=26321t=26321 -- 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=7i=26338t=26030 -- 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=7i=26328t=26263 -- 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=7i=26337t=26309 -- 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]
-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=7i=26339t=26243 -- 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=7i=26340t=24920 -- 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=7i=26341t=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]
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=7i=26342t=26309 -- 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=7i=26343t=25805 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
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=7i=26344t=26344 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
