RE: C or B class network [7:48111]
As our resident guru Howard B. would say, "What problem are you trying to solve?" If I understand what you're asking, I think you need to change your question to, "How many users / servers can be on either side of my 100Mbit physical network segment before performance is lost?" And the answer is Tell us more about your infrastructure. How much traffic is traversing the link and how much is local on each side of the link? What is the current link utilization? Where is(are) the router(s) in this situation? In other words, how are the two networks communicating today? How will bridging the sites change your traffic patterns? Are there delay sensitive applications? You need to answer these, and likely many other, questions before you can make a determination on how best to address your issue. Craig At 09:49 AM 7/5/2002 +, you wrote: >Ok maby what I realy need to be asking is, how many users and servers on a >normal use 100Mbits B-Class network, before performance is lost Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48161&t=48111 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Books and material for the routing exam [7:48163]
Hello Everyone; Currently I am attending the cisco switching class at one of the cisco academy locations. The academy did not put out an official switching book. Does anyone know which book(s) and or material is necessary for the switching exam. I have purchased several books but wish to get some feed back as to which books and material may best help for the exam. Rgds, Alfredo Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48163&t=48163 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Help [7:48085]
Pradhu, Some more questions are raised from what you said: 1.. you said you gave 16 addresses, are they public or private addresses. What is the range of those addresses, 10.0.0.0/8, 192.168.0.0 etc ... 2.. you said you are not using PAT Port address translation. If you have just 16 addresses how do you want 45 people to access the internet at the same time. Still not clear. if you are using NAT you need a pool of 45 addresses if you want those users to access the net simultaneously. Now enough questions, i am just going to try to guess. Let's say that you have one ethernet segment. The users got their addresses from the 192.168.1.0/24 network. Let's say thay the first group needs access for browsing 192.168.1.1-192.168.1.127 the second group 192.168.1.128-192.168.1.254 needs access for whatever reason. 1.. Create an access list access-list 1 permit 192.168.1.0 0.0.0.127 access-list 2 permit 192.168.1.128 0.0.0.127 2. Create a custom queue list queue-list 1 protocol ip 1 list 1 queue-list 1 protocol ip 2 list 2 queue-list 1 default 3 3. Assign the queue to the interface custom-queue-list 1 This should give roughly equal access to both group of users. Queue 1 is serviced 1500 bytes - the default- are allowed to pass, then queue 2 is serviced. Again queue 2 is passing 1500 bytes. If the traffic does not conform to either queue1 or queue 2 it will be queued to the default queue. It is always a good thing to direct the non conforming traffic somewhere ! Hope it answers your question. Otherwise just repost and we'll find a way. Regards, DT cr ""Prabhu K."" wrote in message news:[EMAIL PROTECTED]... > Hai Daniel, > > 1.. You said that you have 45 users, but you have only 2 switches with > 12 ports each for a total of 24 ports. On what are connected the rest of > the users. Those 21. > >They may use HUB for to connecting remaining user's. > > 2.How do you assign the addresses on the workstation. Dhcp server or you > assign them statically. > > They are using Proxy server. > > 3. What is the range of addresses on the Ethernet segment > > We have give 16 IP to that customer, he has to divide further for two > segments. > > 4.. Are you using PAT. Port address translation > >no sir, > > 5.. Do you want to give the possibility to access the internet to 45 > simultaneous users. > > Yes sir, what we will do is create a sub int on the router > ethernet and that will act as a one more gateway for another proxy server. > So we will put rate-limit for that sub int. > > 6.. if you give the first group of 25 users 128 kbps and 128 kbps to the > second group of users 128 kbps. It means that on average both groups have > roughly the same amount of bandwidth per users. The question is then, > what's the point to do that. If you had 2 groups with VERY distinct needs > i would understand. But the way you present the problem both groups have > more or less the same needs. Consequently, i do not see any needs for > differentiating the traffic. > > Because the 25 user's are Browsing user's and another user's are > staff, so they want's limit the BW for browsing people(128K). > > > On Thu, 4 Jul 2002, Daniel Thiffeault wrote: > > > Pradhu, > > > > you've got : > > > > 1.. a 2500 router with a 256kbps link to the internet > > 2.. 2 switches from the 1900 series. Each switch has 12 ports > > 3.. 45 users divided in 2 groups. One group with 25 users. Another group > > with 20 users. Each group needs 128 kbps of bandwidth. Each group needs > > access > > to the internet. > > 4.. 16 public addresses. > > 5.. one ethernet segment > > > > > > You need: > > > > 1.. to differentiate you traffic. > > > > > > From that, some question are raised. > > > > > > 1.. You said that you have 45 users, but you have only 2 switches with 12 > > ports each for a total of 24 ports. On what are connected the rest of the > > users. Those 21. > > 2.. How do you assign the addresses on the workstation. Dhcp server or > you > > assign them statically. > > 3.. What is the range of addresses on the ethernet segment > > 4.. Are you using PAT. Port address translation > > 5.. Do you want to give the possibility to access the internet to 45 > > simultaneous users. > > 6.. if you give the first group of 25 users 128 kbps and 128 kbps to the > > second group of users 128 kbps. It means that on average both groups have > > roughly the same amount of bandwidth per users. The question is then, > what's > > the point to do that. If you had 2 groups with VERY distinct needs i would > > understand. But the way you present the problem both groups have more or > less > > the same needs. Consequently, i do not see any needs for differentiating > the > > traffic. > > > > > > Please Pradhu, clarify the 6 points above. So we can go a little bit > further. > > > > > > > > Thanks, > > > > Daniel Thiffeault. > > > > > > > > ""Prabhu K."" wrote in message > > news:[E
Re: OT - Networkers, Orlando [7:47846]
Great. Do we have a volunteer to arrange for a group dinner? I'll post it on the website. Take care, Paul - Original Message - From: "Donald Brown" To: Sent: Thursday, July 04, 2002 10:27 AM Subject: Re: OT - Networkers, Orlando [7:47846] > I'm interested in meeting. Does Monday evening work for those that are > attending? > > On a side note: Anyone else driving down from Atlanta? > > Donald > [EMAIL PROTECTED] > > >Date: Mon, 1 Jul 2002 20:03:36 GMT > >From: "Paul Borghese" > >Subject: Re: OT - Networkers, Orlando [7:47846] > > > >Sure. I will be there. Two years ago we had a GroupStudy dinner in > >Orlando. Anyone else interested? > > > >Paul Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48164&t=47846 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Dual ISP's, Dual Routers, Dual Firewalls, one multihomed web [7:48166]
Hi all, I have scoured the archives for this issue, and couldn't find anything relevant. Please forgive me if I am bringing up something recent. Topology: ISP AISP B || || || || Router ARouter B || || || Firewall A Firewall B || || || || ---Web server--- The issue is this. An ISP is using 3DNS to handle DNS for a web server that is multihomed to two separate ISP's. For those of you unfamiliar with 3DNS, it is an intelligent DNS server that checks TCP connectivity to a host before handing out an IP address. So for example, in this situation the ISP is checking http connectivity to each network interface of the web server. Because the web server only has one default gateway (Firewall B), it is impossible to check connectivity to the NIC on Network A because the reply goes to the Firewall B and is dropped as an un-established TCP error (Stateful Firewalls). I can't proxy, as the 3DNS server interprets the proxy server as being a valid connection, even if the web server is down. I am thinking of putting a Cisco router between firewall A and the web server, that NAT's requests coming in from the 3DNS servers, and back out to the 3DNS server. Anyone had experience of this before? Kind regards, Symon Thurlow Webvein Consulting Ltd +44 (0)7799 064400 [EMAIL PROTECTED] http://www.webvein.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48166&t=48166 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: HIP HIP HURRAY!!! :) [7:48156]
That's a lot of beer. ""Morgan Hansen"" wrote in message news:[EMAIL PROTECTED]... > HURRAY Hahaha:-) > > Just got back from my CCNA exam dear friends, and wouldnt you know > > With help from you guys, I managed to ace the test!!! :-) :-) :-) :-) > :-) > Without help from you all (Chuck, you know your among them right :-) ) I > don't know what I would have done, so. BIG UP TO YOU EVERYONE!!! :-) > YOURE THE BEST! > > (Wish I could by you all a round of beer right now:-)) > > > Once again Thanx with a capital T! > > Best, > Morgan Hansen > #CCNA (soon to be mcse to :) > mailto:[EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48165&t=48156 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
VoIP Textbooks [7:48168]
Team, What are some good textbooks to read regarding VoIP? I plan on taking the exams in a month or so. Appreciate the help. Travis Bolton Network Engineer II CCNP,CCDA "Try not to become a man of success, but rather try to become a man of value." - Albert Einstein Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48168&t=48168 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: HIP HIP HURRAY!!! :) [7:48156]
Congratulations! >>> "Morgan Hansen" 7/5/02 4:37:49 AM >>> HURRAY Hahaha:-) Just got back from my CCNA exam dear friends, and wouldnt you know With help from you guys, I managed to ace the test!!! :-) :-) :-) :-) :-) Without help from you all (Chuck, you know your among them right :-) ) I don't know what I would have done, so. BIG UP TO YOU EVERYONE!!! :-) YOURE THE BEST! (Wish I could by you all a round of beer right now:-)) Once again Thanx with a capital T! Best, Morgan Hansen #CCNA (soon to be mcse to :) mailto:[EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48167&t=48156 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Strange Cisco Cable [7:48170]
Hi, I've got a strange Cisco cable that I'm hoping someone can help me identify. It's an original moulded Cisco cable. DB15 Female both sides. About 2m. It's got the following markings : 72-1213-01 LDM27/00 REV. A0 Also the one side is marked Primary and the other Secondary. Anyone have any ideas ? Thanks - Thomas -- GMX - Die Kommunikationsplattform im Internet. http://www.gmx.net Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48170&t=48170 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
getting default gateway from Access Server [7:48169]
Hi, We are facing a problem with getting the default gateway information from the AS5300 access server. We are using a windows client to connect that AS5300 via dial-up modem. When we use callback option, there is no problem and we can get the default gateway from AS5300. On the other hand if we disable the callback option for the user profile on the Cisco Secure ACS, we couldn't get default gateway IP. When we write down the ipconfig command on the command prompt, the default gateway section comes up with blank. So, by using the windows PC, we couldn't connect to any devices whose IP addresses are out of our IP segment (10.0.0.0). We are little confused with whether the default gateway information comes from Ciscso Secure ACS or AS5300. Any answers on this issue would be greatly appreciated. Ozan Akdemir Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48169&t=48169 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: HIP HIP HURRAY!!! :) [7:48156]
We can drink it. -Original Message- From: Briggs [mailto:[EMAIL PROTECTED]] Sent: Friday, July 05, 2002 8:55 AM To: [EMAIL PROTECTED] Subject: Re: HIP HIP HURRAY!!! :) [7:48156] That's a lot of beer. ""Morgan Hansen"" wrote in message news:[EMAIL PROTECTED]... > HURRAY Hahaha:-) > > Just got back from my CCNA exam dear friends, and wouldnt you know > > With help from you guys, I managed to ace the test!!! :-) :-) :-) :-) > :-) > Without help from you all (Chuck, you know your among them right :-) ) I > don't know what I would have done, so. BIG UP TO YOU EVERYONE!!! :-) > YOURE THE BEST! > > (Wish I could by you all a round of beer right now:-)) > > > Once again Thanx with a capital T! > > Best, > Morgan Hansen > #CCNA (soon to be mcse to :) > mailto:[EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48171&t=48156 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Where should i go today :) [7:48173]
Hi all! It's your ground-breaking CCNA taking, master blaster speeking :-) Lol! (Just passed today, and feel the need to have some fun:-) Bear with me ok:-)) So, now that im done with my CCNA cert I was wondering what req you would have for my next step in Cisco networking? Should I go directly for one of the CCNP exams or would I benefit from holding on to my CCNA, studying for the CCDA perhaps for the time being? If anyone has any comments on this issue, id love to hear from you all :) Thank you Morgan mailto:[EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48173&t=48173 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: HIP HIP HURRAY!!! :) [7:48156]
Congratulations! Peter Morgan Hansen wrote: >HURRAY Hahaha:-) > >Just got back from my CCNA exam dear friends, and wouldnt you know > >With help from you guys, I managed to ace the test!!! :-) :-) :-) :-) >:-) >Without help from you all (Chuck, you know your among them right :-) ) I >don't know what I would have done, so. BIG UP TO YOU EVERYONE!!! :-) >YOURE THE BEST! > >(Wish I could by you all a round of beer right now:-)) > > >Once again Thanx with a capital T! > >Best, >Morgan Hansen >#CCNA (soon to be mcse to :) >mailto:[EMAIL PROTECTED] >. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48172&t=48156 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: VoIP Textbooks [7:48168]
I don't know how much it relates directly to the exam you're referring to, but Integrating Voice and Data Networks by Scott Keaggy is one of the best books I've found on the subject. I would *highly* recommend it. Regards, John >>> "Bolton, Travis D" 7/5/02 8:10:20 AM >>> Team, What are some good textbooks to read regarding VoIP? I plan on taking the exams in a month or so. Appreciate the help. Travis Bolton Network Engineer II CCNP,CCDA "Try not to become a man of success, but rather try to become a man of value." - Albert Einstein Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48174&t=48168 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Where should i go today :) [7:48173]
Morgan, Just my 2 cents, but if you are already dealing with Networking in your current position, the best thing you have on your side is time. You are getting experience with every day at your job, and I believe that is the most important thing. As far as what you should go for next...that depends on what your goal is. If you are looking down the road towards the CCIE, I don't know if it's imperative to take the CCDA/DP route. Again, this is only my opinion. Bill Mckenzie Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48175&t=48173 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
3500XL and QoS [7:48177]
I can't find any info on what the QoS capablilities are on a regular 3500XL are. Does anyone know how many queues a 3500XL has, if more then 1. -- RFC 1149 Compliant. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48177&t=48177 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: VoIP Textbooks [7:48168]
I found "Voice over IP Fundamentals" to be very informative. Written by Jonathan Davidson, CCIE #2560, with James Peters, by Cisco Press, ISBN # 1-57870-168-6. Michael "Bolton, Travis D" wrote: > Team, > > What are some good textbooks to read regarding VoIP? I plan on taking the > exams in a month or so. Appreciate the help. > > Travis Bolton > Network Engineer II > CCNP,CCDA > > "Try not to become a man of success, but rather try to become a man of > value." > - Albert Einstein Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48178&t=48168 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Rip Timers??? [7:48179]
Hi, the problem is: neta netc A-B--C well, all books of world state: - when netc went down, router C delete it from RT and poisoned this route (netc) to B. B receives the poison update , triggers the Holddown timer (the netc is in possibly down) and generates a poisoned routes to router A . Router A go in holddown. After holddown the route is purged from RT. sound well ? In my lab : - when netc went down router c delete it from Rt and generates a poison update to B. But B dont get in holddown and delete quickly the route. B generates a poison update to routerC . Router C deletes immediatly the net. And holddown ?!!! To generate an holddown state in a router , i have configurated passive-interfaces (to simulate a broken topology with no layer 1 disruption)on "A" per ex., and B after invalid timer time-out get in holddown state. But always, B generates a poisoned route (16) to C that deletes the network ( no holddown). My question is : Is that the really and good functionality of Rip or not? thanks in advance giuseppe Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48179&t=48179 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: VoIP Textbooks [7:48168]
Here's the Voice Guru Cookbook: 1. Go with John's suggestion and read Integrating Voice and Data networks. It's the best book by far. 2. Read the QoS book 3. Read CVOICE, as it's pretty good. 4. If you want to learn CM, read the official CIPT book 5. Then read the CM fundamentals book. The most important thing you can learn though is QOS, and #1 will teach you that. -- RFC 1149 Compliant. ""Bolton, Travis D"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Team, > > What are some good textbooks to read regarding VoIP? I plan on taking the > exams in a month or so. Appreciate the help. > > Travis Bolton > Network Engineer II > CCNP,CCDA > > "Try not to become a man of success, but rather try to become a man of > value." > - Albert Einstein Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48180&t=48168 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Strange Cisco Cable [7:48170]
Sounds like a PIX failover cable. ""Thomas Muller"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Hi, > > I've got a strange Cisco cable that I'm hoping someone can help me identify. > > It's an original moulded Cisco cable. DB15 Female both sides. About 2m. > > It's got the following markings : 72-1213-01 LDM27/00 REV. A0 > Also the one side is marked Primary and the other Secondary. > > Anyone have any ideas ? > > Thanks - Thomas > > -- > GMX - Die Kommunikationsplattform im Internet. > http://www.gmx.net Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48181&t=48170 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Rogue Wireless LANs [7:47287]
NetStumbler is good for "War Driving" and finding potential customers. And you don't have to hack or access someones network to do it. When you approach a potential customer that has an open access point, all that needs to be said is that you were doing a site survey for another customer in the area, building, etc. From the survey, you identified their system, and the appliaction also detected the lack of security. I think this is closer to driving down the street to see who leaves their doors open, rather than going to each house and seeing which closed doors are unlocked. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48182&t=47287 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
1720 and VPN [7:48183]
Does anyone know if the 1720 Cisco router supports IP SEC VPN without buying the VPN module? I read a couple of articles about VPN and modules and am a little confused. Thanks for the help Len Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48183&t=48183 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: what is conditional label advertisement [7:48157]
>Hi, > >Can some tell me what is conditional label advertisement with resect >to >mpls and when it can be used Configuring Conditional label advertisment is considered to be an optional step in MPLS configuration procedure. By default, a router will generate and propagate labels for all networks that it has in the routing table. If only label switching for a limited number of networks is required (for example, only for router loopback addresses), configure the conditional label advertising. By default, labels for all destinations are announced to all LDP/TDP neighbors.Conditional label advertisment enables you to selectively advertise some labels to some LDP/TDP neighbors. Note that it can work only over frame-mode interfaces. You can use it doing the following router(config)#tag-switching advertise-tags for net-acl [ to tdp-acl ] Where as: Net-ACL the IP ACL that selects the destinations for which the labels will be generated. TDP-ACL the IP ACL that selects the TDP neighbors that will receive the labels. >can someone explain the significance of down bit with respect to ospf Down bit is a mechanism that was introduced to prevent route redistribution loops between OSPF running between PE- and CE-routers and multi-protocol BGP running between PE-routers Down bit is an additional bit that has been introduced in the Options field of the OSPF LSA header. PE-routers set the Down bit when redistributing routes from MP-BGP into OSPF. PE-routers never redistribute OSPF routes with Down bit set into MP-BGP. The PE-router that redistributes the MP-BGP route as OSPF route into the OSPF topology database sets the down bit. Other PE-routers use the down bit to prevent this route from being redistributed back into MP-BGP. >maximum how many ospf process can I run on a PE router 32 ( This number is not scalable at all with expected many VRFs configured on the PE router). In general it is not recommended to use OSPF as a routing protocol between the PE & CE because of the limitations that should be taken care of. Hope this helps Yasser > >Kind Regards /Thangavel > > >Kind Regards /Thangavel > >186K >Reading,Brkshire >Direct No -0118 9064259 >Mobile No -07796292416 >Post code: RG16LH >www.186k.co.uk > >-- >The greatest glory in living lies not in never falling, > but in rising every time we fall ." > -- Nelson Mandela > > > > > >** >This e-mail is from 186k Ltd and is intended only for the >addressee named above. As this e-mail may contain confidential >or priveleged information, if you are not the named addressee or >the person responsible for delivering the message to the named >addressee, please advise the sender by return e-mail. The >contents should not be disclosed to any other person nor copies >taken. >186k Ltd is a Lattice Group company, registered in England >& Wales No. 3751494 Registered Office 130 Jermyn Street >London SW1Y 4UR >** _ Send and receive Hotmail on your mobile device: http://mobile.msn.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48185&t=48157 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: 1720 and VPN [7:48183]
it does. -- RFC 1149 Compliant. ""Len Campbell"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Does anyone know if the 1720 Cisco router supports IP SEC VPN without buying > the VPN module? I read a couple of articles about VPN and modules and am a > little confused. > > Thanks for the help > Len Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48184&t=48183 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Strange Cisco Cable [7:48170]
That's a PIX failover cable. Veronica Timm Senior Network Specialist York University Toronto, Canada On Jul 5, 2:15pm, Thomas Muller wrote: > Subject: Strange Cisco Cable [7:48170] > Hi, > > I've got a strange Cisco cable that I'm hoping someone can help me identify. > > It's an original moulded Cisco cable. DB15 Female both sides. About 2m. > > It's got the following markings : 72-1213-01 LDM27/00 REV. A0 > Also the one side is marked Primary and the other Secondary. > > Anyone have any ideas ? > > Thanks - Thomas > > -- > GMX - Die Kommunikationsplattform im Internet. > http://www.gmx.net >-- End of excerpt from Thomas Muller Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48186&t=48170 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
VPN modules [7:48187]
What is the VPN module used for on the Cisco 1720 if the router has the capability in the IOS? I want to do IP SEC VPN and I was told that it is supported without the VPN module. Just wondering the difference between the two. With and w/o the module. Thanks in Advance Len Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48187&t=48187 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Strange Cisco Cable [7:48170]
this is probably a failover cable for PIX bye antero vasconcelos CCNA, CCNP. -Original Message- From: Thomas Muller [mailto:[EMAIL PROTECTED]] Sent: sexta-feira, 5 de Julho de 2002 15:16 To: [EMAIL PROTECTED] Subject: Strange Cisco Cable [7:48170] Hi, I've got a strange Cisco cable that I'm hoping someone can help me identify. It's an original moulded Cisco cable. DB15 Female both sides. About 2m. It's got the following markings : 72-1213-01 LDM27/00 REV. A0 Also the one side is marked Primary and the other Secondary. Anyone have any ideas ? Thanks - Thomas -- GMX - Die Kommunikationsplattform im Internet. http://www.gmx.net Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48188&t=48170 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: VPN modules [7:48187]
The VPN module is used to take the encryption processing load off of the CPU. FOR IP SEC, you need a DES or 3DES designated IOS. -- RFC 1149 Compliant. ""Len Campbell"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > What is the VPN module used for on the Cisco 1720 if the router has the > capability in the IOS? I want to do IP SEC VPN and I was told that it is > supported without the VPN module. Just wondering the difference between the > two. With and w/o the module. > > Thanks in Advance > Len Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48189&t=48187 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
BGP troubles [7:48190]
Is anyone else having network troubles today? Is it becaus eof EBONE and BGP tables? -- RFC 1149 Compliant. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48190&t=48190 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: VPN modules [7:48187]
Thanks for your help steve, do you know what version of the IOS is supported? ""Steven A. Ridder"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > The VPN module is used to take the encryption processing load off of the > CPU. FOR IP SEC, you need a DES or 3DES designated IOS. > > -- > > RFC 1149 Compliant. > > > > ""Len Campbell"" wrote in message > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > What is the VPN module used for on the Cisco 1720 if the router has the > > capability in the IOS? I want to do IP SEC VPN and I was told that it is > > supported without the VPN module. Just wondering the difference between > the > > two. With and w/o the module. > > > > Thanks in Advance > > Len Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48191&t=48187 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: CISSP [7:48095]
There is no lab required. I took the exam at USC, in Los Angeles. The
duration is six hours and it is closed book. If you are well prepared,
you should not have a problem. It takes about four weeks to get the
results. The wait was terrible, but worth it.
Good luck,
Tom
-Original Message-
From: whn007 [mailto:[EMAIL PROTECTED]]
Sent: Thursday, July 04, 2002 9:52 PM
To: [EMAIL PROTECTED]
Subject: Re: CISSP [7:48095]
can you explain the cissp cert exam ?
does it need a lab exam ?
""Tom Fortier"" P4HkO{O"PBNE :[EMAIL PROTECTED]
> I have the CISSP cert. I took the test and passed it on May 18, 2002.
> I'm now working on my CCIE. I passed the written and have a lab date
> on January 13, in San Jose. I'm not sure if I'll be ready though.
>
> Tom Fortier
> CCNP, CCDP, CCNA, CCDA, CISSP, CNA
>
> -Original Message-
> From: Jarred Nicholls [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, July 04, 2002 5:24 AM
> To: [EMAIL PROTECTED]
> Subject: CISSP [7:48095]
>
>
> If there are any CISSP certified professionals out there, I would like
> to talk to you one on one about the certification. I am very
> interested in obtaining this cert in the future (I want to go into
> security). I am going to be a freshman in College in the fall incase
> anyone was wondering why I said I wanted to go into security. So
> please if anyone has this certification e-mail me at
> [EMAIL PROTECTED]
>
> Jarred Nicholls
> CCNA, CCNP Routing
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=48193&t=48095
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Re: Off Topic - Cisco vis a vis World Com [7:47505]
Don't confuse UUNet with WCOMs data networking division? UUNet is WorldCom, WorldCom is UUNet. All one big happy family right? A while back WorldCom finally stiff armed all UUNet people to fully integrate. Even to the point where you were not allowed to have your signature say UUNet on it it had to say WorldCom (and basically I think that was the day we lost control of the rudder and started heading towards that iceburg). WorldCom is Compuserve, UUNet, MFS, ANS, Rythms, and alot of others. I think this string is pretty silly. As if a carrier as big as WorldCom would be an all this or an all that shop. WorldCom is so huge there is no way you could catagorize it as a ___ shop. What Cisco router are you going to use to run DDCMP? We've got an entire network that runs a modified version of X.25 and the line protocol is called DDCMP. We've got like a bazillion routers out there (almost 30 billion ;-) and we've acquired like a bazillion different companies over the years. I see Junipers, Nortels, Lucents, Bays, Fujitsus, 3Coms, and a whole lotta Ciscos. I don't think the first guy can start counting his chickens right yet. I don't have any unrealistic ideas on what will happen to WorldCom, but even if banruptcy occurs I don't think we will just shut our doors and go home especially our backbone and managed data services. (Don't get me wrong though I'm definitely worried and am studying like a madman for my lab in August, and getting my resume out) I think it's terrible that something like this has happening to UUNet. UUNet was such a great company. An awesome backbone. We are one of the only backbones big enough and have enough traffic management charachteristics to be able to offer awesome SLA's from site to site through the internet. So many cool research projects going on for instance we have a multicast backbone, and an IPV6 backbone. All kinds of neat stuff. I've never learned so much. I think we are seeing the furthering of this industry coming to a screeching halt. My catch phrase is we might not do everything right here and might be a little screwed up here and there, but we are definitely the least screwed up ISP out there. This industry in my opinion is just asking for a replay of the auto industry a few years back. Japan comes in, takes this place, clips off all the fat, adds in alot of quality assurance teams and completely dominates the market. Ok I'm done, I'm sorry, I'll get off my soapbox now since that security guard down the hall is saying I am tresspassing since this building is no longer owned by WorldCom -kidding ;-) >>>Brian >From: "deltan" >Reply-To: "deltan" >To: [EMAIL PROTECTED] >Subject: Re: Off Topic - Cisco vis a vis World Com [7:47505] >Date: Thu, 4 Jul 2002 03:48:57 GMT > >UUNet is a Cisco shop for sure (Canada and US). > >And don't confuse WCOM's data networking division with >UUNet (WCOM's subsidiary in Internetworking). > >Those students might be talking about the data >networking sidetrue or false, I don't know. > >-B :) > >--- Chuck wrote: > > Not too long ago, John Chambers was quoted in one of > > the networking > > magazines talking about erosion of margins, and > > partners who sold very > > cheaply. The talk on the street was that it was no > > secret he was talking > > about WorldCom, who have been notorious for their > > pricing of Cisco products > > as an inducement to use worldCom data circuits. > > > > I believe what used to be UUNet is a major user of > > Cisco equipment. that's > > one reason I asked about UUNet's viability. WCOM is > > going to end up selling > > assets, and it seems to me that the ISP is about the > > best asset they have. > > The network / fiber assets only contribute to the > > current fiber glut, so > > become less of a source of hope for revenue from > > sales. > > > > As far as what's in the carrier networks themselves, > > maybe this is less > > important to Cisco, as no carriers use their stuff > > anyway? ;-> > > > > BTW Juniper stock is not looking real good right now > > at all. Nor Ciena. > > > > > > ""John Kaberna"" wrote in message > > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > > Talking with a couple of my students (employees at > > Cisco) WCOM is mostly a > > > Nortel shop. They said that ATT and Sprint are > > Cisco Powered Networks so > > > they are the big providers that Cisco is > > interested in. This is not > > > official or anything from Cisco it's just what > > these guys are telling me. > > > > > > > > > ""Chuck"" wrote in message > > > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > > > So far today I have seen no word from Cisco on > > its exposure to World > > Com. > > > > > > > > the other so called players in the networking > > industry - Redback, > > Nortel, > > > > and Lucent, have all said they have very little > > on the line with > > WorldCom. > > > > Of course, these are companies with one foot in > > the grave already. > > > > > > > > WorldCom is
Re: VPN modules [7:48187]
If you are running IPSec it means the difference between having a regular car and a turbo. The VPN module takes a SIGNIFICANT load off of the main processor or a router running IPSec. That little 1700 router will kick a 2600's butt with a VPN module in it. We ran a test on them right when they came out and we couldn't figure out why the 1700 was completely outperforming the 2600 on our VPN test. We were running a very intensive test the 2600's CPU was maxed out and the 1700 took it very well because it had the VPN module. Great little router. >>>Brian >From: "Len Campbell" >Reply-To: "Len Campbell" >To: [EMAIL PROTECTED] >Subject: VPN modules [7:48187] >Date: Fri, 5 Jul 2002 16:16:06 GMT > >What is the VPN module used for on the Cisco 1720 if the router has the >capability in the IOS? I want to do IP SEC VPN and I was told that it is >supported without the VPN module. Just wondering the difference between >the >two. With and w/o the module. > >Thanks in Advance >Len _ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48195&t=48187 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Quick question .... [7:48196]
I should know this but ... I have two bin files in flash ... I want to set my live router not to boot from ' c3640-is-mz.122-6a.bin ' but to boot from 'c3640-is-mz.122-10a.bin' .. Do I change the confreg in some way ??? or is there some other to way to choose a default boot image ??? It is currently booting from image 'c3640-is-mz.122-6a.bin ' . Regards .. Paul ... Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48196&t=48196 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Quick question .... [7:48196]
I think you type boot (image name). ""Paul"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > I should know this but ... I have two bin files in flash ... I want to set my > live router not to boot from ' c3640-is-mz.122-6a.bin ' but to boot > from 'c3640-is-mz.122-10a.bin' .. Do I change the confreg in some way > ??? or is there some other to way to choose a default boot image ??? > > It is currently booting from image 'c3640-is-mz.122-6a.bin ' . > > Regards .. > > Paul ... Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48200&t=48196 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Strange Cisco Cable [7:48170]
Stab in the dark ... but is it a Pix failover cable ??? - Original Message - From: "Thomas Muller" To: Sent: Friday, July 05, 2002 3:15 PM Subject: Strange Cisco Cable [7:48170] > Hi, > > I've got a strange Cisco cable that I'm hoping someone can help me identify. > > It's an original moulded Cisco cable. DB15 Female both sides. About 2m. > > It's got the following markings : 72-1213-01 LDM27/00 REV. A0 > Also the one side is marked Primary and the other Secondary. > > Anyone have any ideas ? > > Thanks - Thomas > > -- > GMX - Die Kommunikationsplattform im Internet. > http://www.gmx.net Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48197&t=48170 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Help [7:48085]
If you offer Frame-Relay services why don't you provide him with 2 virtual circuits ( each 128K) over the same router interface. From your side you can then route 8 IPs on one of the virtual circuits and routing the remaining 8 IPs to the other one. If Frame-Relay is not an option then I would say try to see what you can do using QoS on the client router to gurantee certain bandwidth for specific applications. Regards, Yasser >Dear all, > >One of our customer is having a router of 2500 series with 2 serial >port & 1 ethernet port and the IOS is 11.3 and router memory is 8 Mb and >a flash memory of 8Mb Presently he is having a link of 128Kbps landing on >one of the serial port. Now, he wants to have two separate link of >128Kbps,totally customer want's dedicated to two different purpose( One >for browsing i.e general users 25 nodes and one link for restricted group >of users -- 20 nodes this traffic also should routed on the same >Internet). > > Now the problem is we can't give two dedicated 128kbps, instead of that >we can give aggregate of 256kbps, in that case how to dedicated the set >of user's here on single WAN link's and we have given 16 IP add to this >customer. He is having a two number of 1900 series switch with 12 port. >Now the problem is how I do routing for only those user setting in same >LAN and how I make sure that they get 128kbps bandwidth. > >Pls. let me know what is the best possible way to implement this. > > Please start posting your suggestion and make this great group alive :-) > >With best regards & hope to hear more on the above issue, > >Prabu >India _ Chat with friends online, try MSN Messenger: http://messenger.msn.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48198&t=48085 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Where should i go today :) [7:48173]
I hate to say this, but in all honesty if I were new to this field Morgan I would make a U-turn and look for a different profession. This market is way oversaturated. Sorry for the downer. Congratulations on the CCNA. >>>Brian >From: "Morgan Hansen" >Reply-To: "Morgan Hansen" >To: [EMAIL PROTECTED] >Subject: Where should i go today :) [7:48173] >Date: Fri, 5 Jul 2002 14:22:09 GMT > >Hi all! It's your ground-breaking CCNA taking, master blaster speeking >:-) >Lol! (Just passed today, and feel the need to have some fun:-) Bear with >me ok:-)) > >So, now that im done with my CCNA cert I was wondering what req you >would have for my next step in Cisco networking? >Should I go directly for one of the CCNP exams or would I benefit from >holding on to my CCNA, studying for the CCDA perhaps for the time being? > >If anyone has any comments on this issue, id love to hear from you all >:) > >Thank you >Morgan >mailto:[EMAIL PROTECTED] _ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48199&t=48173 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Quick question .... [7:48196]
It's in config mode: boot system (image name) ""Paul"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > I should know this but ... I have two bin files in flash ... I want to set my > live router not to boot from ' c3640-is-mz.122-6a.bin ' but to boot > from 'c3640-is-mz.122-10a.bin' .. Do I change the confreg in some way > ??? or is there some other to way to choose a default boot image ??? > > It is currently booting from image 'c3640-is-mz.122-6a.bin ' . > > Regards .. > > Paul ... Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48201&t=48196 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: VPN modules [7:48187]
No, but I'm sure anything above 12.0 is OK. I'd check the IOS feature navigator on CCO and you can nail down exactly what you need. ""Len Campbell"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Thanks for your help steve, do you know what version of the IOS is > supported? > > ""Steven A. Ridder"" wrote in message > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > The VPN module is used to take the encryption processing load off of the > > CPU. FOR IP SEC, you need a DES or 3DES designated IOS. > > > > -- > > > > RFC 1149 Compliant. > > > > > > > > ""Len Campbell"" wrote in message > > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > > What is the VPN module used for on the Cisco 1720 if the router has the > > > capability in the IOS? I want to do IP SEC VPN and I was told that it > is > > > supported without the VPN module. Just wondering the difference between > > the > > > two. With and w/o the module. > > > > > > Thanks in Advance > > > Len Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48202&t=48187 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Quick question .... [7:48196]
Cheers Steve ... - Original Message - From: "Steven A. Ridder" To: Sent: Friday, July 05, 2002 6:03 PM Subject: Re: Quick question [7:48196] > It's in config mode: > > boot system (image name) > > > ""Paul"" wrote in message > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > I should know this but ... I have two bin files in flash ... I want to set > my > > live router not to boot from ' c3640-is-mz.122-6a.bin ' but to boot > > from 'c3640-is-mz.122-10a.bin' .. Do I change the confreg in some > way > > ??? or is there some other to way to choose a default boot image ??? > > > > It is currently booting from image 'c3640-is-mz.122-6a.bin ' . > > > > Regards .. > > > > Paul ... Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48203&t=48196 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
unity and callmanager intergration problem [7:48204]
I follow "Cisco CallManager 3.1 Integration Guide for Cisco Unity Release 3.1(3)" but got 2 problems: 1. When I have a voice mail, the MWI LED won't turn on but unity kept calling me. How do I tell the unity to turn on the MWI? I've already check "use MWI for Message Notification". 2. When I dial unity pilot number, I had to wait 20-30 seconds to hear the greetings. What's wrong? I used callmanager 3.1(4), unity 3.1 and IP phone 30VIP. Thanks. Yoshi Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48204&t=48204 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Strange Cisco Cable [7:48170]
It is a PIX Fail-Over cable. Ed Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48205&t=48170 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Quick question .... [7:48196]
router(config)#boot system flash ? WORD System image filename - Original Message - From: "Steven A. Ridder" To: Sent: Friday, July 05, 2002 12:03 PM Subject: Re: Quick question [7:48196] > It's in config mode: > > boot system (image name) > > > ""Paul"" wrote in message > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > I should know this but ... I have two bin files in flash ... I want to set > my > > live router not to boot from ' c3640-is-mz.122-6a.bin ' but to boot > > from 'c3640-is-mz.122-10a.bin' .. Do I change the confreg in some > way > > ??? or is there some other to way to choose a default boot image ??? > > > > It is currently booting from image 'c3640-is-mz.122-6a.bin ' . > > > > Regards .. > > > > Paul ... Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48206&t=48196 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: multiple Individual T1 termination --urgent [7:47944]
Inlinw ""Roberts, Larry"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Well, I'm going to speculate for this company. > > Now why do they want to stay with Cisco? Mostly support I would imagine. If > you have a completely Cisco shop, you are sometimes > Willing to put up with extra cost/less functionality to stay one vendor. > Then your employees only have 1 product to learn to configure. We don't know > the skill/staffing level of this place, but I imagine that is the main > driving point with staying Cisco I'm not saying that there aren't good reasons to go with Cisco over somebody else. I'm just saying that you should know what those reasons are. Always choosing Cisco as a knee-jerk reaction to solve any problem is not a good way to go about building your network. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48207&t=47944 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Strange Cisco Cable [7:48170]
Pretty good stab. Found this picture and config info, couldn't confirm part no. though. http://www.cisco.com/univercd/cc/td/doc/product/iaabu/pix/pix_60/install/failover.htm#xtocid1 (watch that wrap) Prof. Tom Lisa, CCAI Community College of Southern Nevada Cisco ATC/Regional Networking Academy Paul wrote: Stab in the dark ... but is it a Pix failover cable ??? - Original Message - From: "Thomas Muller" To: Sent: Friday, July 05, 2002 3:15 PM Subject: Strange Cisco Cable [7:48170] > Hi, > > I've got a strange Cisco cable that I'm hoping someone can help me identify. > > It's an original moulded Cisco cable. DB15 Female both sides. About 2m. > > It's got the following markings : 72-1213-01 LDM27/00 REV. A0 > Also the one side is marked Primary and the other Secondary. > > Anyone have any ideas ? > > Thanks - Thomas > > -- > GMX - Die Kommunikationsplattform im Internet. > http://www.gmx.net [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48208&t=48170 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: multiple Individual T1 termination --urgent [7:47944]
>Inlinw > > >""Roberts, Larry"" wrote in message >[EMAIL PROTECTED]">news:[EMAIL PROTECTED]... >> Well, I'm going to speculate for this company. >> >> Now why do they want to stay with Cisco? Mostly support I would imagine. >If >> you have a completely Cisco shop, you are sometimes >> Willing to put up with extra cost/less functionality to stay one vendor. >> Then your employees only have 1 product to learn to configure. We don't >know >> the skill/staffing level of this place, but I imagine that is the main >> driving point with staying Cisco > >I'm not saying that there aren't good reasons to go with Cisco over somebody >else. > >I'm just saying that you should know what those reasons are. Always >choosing Cisco as a knee-jerk reaction to solve any problem is not a good >way to go about building your network. OTOH, Chuck does like hammers, and that's the usual way of getting a knee jerk (well, patellar reflex). And Chuck -- I do also have a couple of different reflex hammers -- my earlier list referred to my shop, not my medical shelf. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48209&t=47944 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Building a PIX [7:48210]
Hey , I know there was a post here in the past about building a PIX with a intel motherboard and a few other things. I lost my archives when I switched jobs and now cant find it. If any one could send me an archive of the parts i need and/or if any one just knows that would be great. Thanks, Robert Raver Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48210&t=48210 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Ciscoworks 2000 [7:48211]
Hey Gang, what is necessary to get Ciscoworks to page you is a device goes down? Thanks, Steve Smith Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48211&t=48211 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
lab swap, please [7:48212]
Hey all, Still looking for a lab date on or around the 30th of August, 2002. If you have a date available around that time, please email me directly (and quickly). I have a date on November 20th in SJ I would like to swap. Thanks, Eddie [GroupStudy.com removed an attachment of type image/jpeg which had a name of Notebook.jpg] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48212&t=48212 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Setting up a lab w/ [7:48213]
Hi All, I currently have a pix 515, and a checkpoint FW1 for my home lab.. I am looking for some ideas on how i should set this up for the best learning experience.. I currently have a cable modem connection and no static IP's.. Indeed i will purchase routers, but before I do I wanted to ask the experts ( Thats you guys of couse!!).I want to accieve my cisco security certifications as well as checkpoint..Please list the material I should purchase as well as some great lab guides.. Thanks A million, -Kevin CCNA 2.0, BCRAN, Switching 2.0 _ Send and receive Hotmail on your mobile device: http://mobile.msn.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48213&t=48213 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: BGP community Q [7:48132]
Annu, I was just looking at this. Just my thoughts but... Should the communities be added based on what you receive from router 10 rather than what you send to router 11. I think this has something to do with the way the router a re manipulated by the Input Policy engine. Looking at Halabi's book it says that the Adj-RIB-In ( Adjancency routing information base ) receives the routes, the Input Policy Engine then applies filtering or community attributes etc. The routes that have been manipulated are then placed in the Loc-RIB and advertise to the respective peers. I think this is correct , but you could check this by applying the community attributes based on what you receive and see if that gives you the results required. try this "neighbor 180.10.10.1 route-map address in" instead of "neighbor 11.1.1.1 route-map address out" HTH Richard Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48158&t=48132 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Building a PIX [7:48210]
I did this when we uppgrade the flash memory of the pix classic at work, just took the old flash card and put it in an old Pentium 133 motherbord, and some Intel NIC´s works like a charm Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48215&t=48210 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: unity port question [7:48073]
Try deploying a more centralized CM model, where there are less servers to maintain. I have found the CM isn't as stable as I've always preached, and every day that MS releases a new patch, I need comforting as well. Plus it seems the boxes need weekly reboots in order to stay stable. I keep asking Cisco if there will ever be a Linux version of Unity, and ther answer is no. -- RFC 1149 Compliant. ""Brad Ellis"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Which version of Unity are you talking about? 2.4.6? That's what Im using > right now. You only have 2 ports available for use on Unity due to the demo > license. If you purchase more licenses, then you can get more ports. So, > in other words, you can not activate the other 8 ports using the demo > license. :) > > Also, make sure you install the correct TSP version for the version of Unity > you are running (just made that whoops and got a million or so service > hangs) > > I'm about to drop kick my call mangler and unity server. These buggers are > soo darn picky, and you can do some lovely things which you can't un-do very > easily. Too bad they just dont have an IOS image or something like that you > can load on a box and be done with it. Winblows and service packs are > driving me to drink. > > thanks, > -Brad Ellis > CCIE#5796 (R&S / Security) > [EMAIL PROTECTED] > Cisco home labs: www.optsys.net > ""supernet"" wrote in message > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > I downloaded unity server from Cisco. I don't have a key so I installed > > as demo. When tried to integrate with call manager, I created 10 ports > > on call manager and TSP. But when I checked "unity status monitoring", > > it said I used 2 ports and had 8 available. How do I activate those 8 > > ports? > > > > Thanks. > > Yoshi Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48120&t=48073 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Strange Cisco Cable [7:48170]
Sounds like a Pix or Local Director failover cable to me thanks, -Brad Ellis CCIE#5796 (R&S / Security) Network Learning Inc [EMAIL PROTECTED] www.optsys.net (Cisco hardware) ""Thomas Muller"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Hi, > > I've got a strange Cisco cable that I'm hoping someone can help me identify. > > It's an original moulded Cisco cable. DB15 Female both sides. About 2m. > > It's got the following markings : 72-1213-01 LDM27/00 REV. A0 > Also the one side is marked Primary and the other Secondary. > > Anyone have any ideas ? > > Thanks - Thomas > > -- > GMX - Die Kommunikationsplattform im Internet. > http://www.gmx.net Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48176&t=48170 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: CISSP [7:48095]
I used All-in-one CISSP certification by Shon Harris & Boson #1 and #2. This test covers a wide variety of topics. Your computer and network studies will definitely help, but there will be areas that you have little or no experience in, and that is where you should concentrate. Good luck, Tom -Original Message- From: Kohli, Jaspreet [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 04, 2002 3:56 PM To: [EMAIL PROTECTED] Subject: RE: CISSP [7:48095] Can you guys suggest what books you studied for CISSP . Thanks as always Jas -Original Message- From: Tom Fortier [mailto:[EMAIL PROTECTED]] Sent: Friday, 5 July 2002 6:00 a.m. To: [EMAIL PROTECTED] Subject: RE: CISSP [7:48095] I have the CISSP cert. I took the test and passed it on May 18, 2002. I'm now working on my CCIE. I passed the written and have a lab date on January 13, in San Jose. I'm not sure if I'll be ready though. Tom Fortier CCNP, CCDP, CCNA, CCDA, CISSP, CNA -Original Message- From: Jarred Nicholls [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 04, 2002 5:24 AM To: [EMAIL PROTECTED] Subject: CISSP [7:48095] If there are any CISSP certified professionals out there, I would like to talk to you one on one about the certification. I am very interested in obtaining this cert in the future (I want to go into security). I am going to be a freshman in College in the fall incase anyone was wondering why I said I wanted to go into security. So please if anyone has this certification e-mail me at [EMAIL PROTECTED] Jarred Nicholls CCNA, CCNP Routing Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48192&t=48095 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Where should i go today :) [7:48173]
Morgan Hansen wrote: > Should I go directly for one of the CCNP exams or would I benefit from > holding on to my CCNA, studying for the CCDA perhaps for the time being? Consider the Vedic principle: "The highest first." As long as Cisco continues to have no prerequisites for the CCIE exams, maybe you should head straingh for the CCIE, especially if you've got access to equipment and everyday experience with the configuring and troubleshooting of routers and switches. Otherwise, start building your CCXX lab in your basement and go for the CCNP, then the CCIE. The CCNP will take time and give you much of the background knowledge and practice you'll need for the final goal. -- TT Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48214&t=48173 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: 2600 vic 2bri gateway voip [7:48145]
Are you using call mangler in conjunction with your 2621? Are you running MGCP or H323? Paste your router config on here and i'll take a look at it. thanks, -Brad Ellis CCIE#5796 (R&S / Security) Network Learning Inc [EMAIL PROTECTED] www.optsys.net (Cisco hardware) ""Teresa Presutto"" wrote in message news:[EMAIL PROTECTED]... > Dear group, > I've a cisco 2621 configured as gateway voip/pstn with vic 2BRI S/T TE > interface. > I'm in able to make outgoing call voip to pstn, but I'm not in able to make > incoming call pstn to voip. > > Have I to add some config line to the BRI interface? > > Any suggestion could help me. > Thanks in advance, > Teresa Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48147&t=48145 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
2001 a space oddesy (kinda feel to it) [7:48217]
Hi. Passed my CCNA today and now im thinking about what to do next. As a fresh CCNA, are there any security certifications that I might want to look into with no requirement of being a CCNP etc. What would be the natural thing for me to do right now? I know this might sound kinda dumb, being surrounded by Cisco in an octagon. But I would like to hear some of your thoughts on the future of Cisco, networking and the IT industri all together. Where does Microsoft fit in all of this. Whats it like out there? What can I expect being a newebie in the field? So far ive gotten e-mails from CCNAs, CCNPs even CCIEs with different opinions about the future. I would like to hear some more. Any comment would be highly appr. Morgan mailto:[EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48217&t=48217 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Quick question .... [7:48196]
boot system flash c3640-is-mz.122-10a.bin Edmundo Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48218&t=48196 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: 2001 a space oddesy (kinda feel to it) [7:48217]
Morgan, I too know what you are thinking about this whole industry. I got my CCNA in 2000 and now I am one test away from the CCNP (Support exam) doing the self-study route/home lab. I was lucky enough to work for a major networking company that allowed me to get my start on routers and then moved on to an ISP as a Net Engineer where I had lots of exposure to Cisco but now am lay-ed off due to the back economy. I'd say sit back and get some real life experiences under your belt. Then decide if you want to continue further in the certification track, ie CCNP, CCIE or you may just want to do the security route which is still challenging and the way things are now security is very high among the minds of companies who have a lot invested and a lot to loose without such measures taken into account. Me, I'm taking the last exm for CCNP then take about two more years to get really seasoned before I attempt the CCIE. Whatever you do I think this is the right field to be in, if you are passionate about networking, don't listen to people who say I'd think again because its too saturated or the mkt sucks etc.. It'll all come back and then the people with the certs, knowledge, experience will again get the big $$$. PS - Get a home lab and tinker whenever possible, its invaluable for any exam/job. Good Luck. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48219&t=48217 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: multiple Individual T1 termination --urgent [7:47944]
Having worked too many years in the financial sector, I can say with assurance that far too many of these types come to you with the solution, and all they want is for you to do it. Far too few of them understand the idea of presenting a problem, and asking those whom they perceive as their subordinates to provide a solution. One hope that one can establish rapport, and work with someone who has ears as well as a mouth. But more often than not you end up just saying "yes sir" and proposing whatever idiot solution the customer tells you he wants. ""Vajira Wijesinghe"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > sorry > whole project is on NDA signed. > that's why so many restrictions.. > least i can say is its on financial sector. > > > "Roberts, Larry" wrote: > > > Wow, that makes be feel a little better, although I am still baffled buy > the > > sheer number T-3's required for that. I'm curious though what type of > > business is this? Can you at least throw us a bone... > > Thanks > > > > Larry > > > > > > -Original Message- > > From: Vajira Wijesinghe [mailto:[EMAIL PROTECTED]] > > Sent: Thursday, July 04, 2002 3:12 AM > > To: [EMAIL PROTECTED] > > Subject: Re: multiple Individual T1 termination --urgent [7:47944] > > > > Hi Group, > > > > Thank you very much for your valuable comments, arguments and suggestions > > made on the above subject. It really helped me to reveal what is hiding at > > the customer premises. > > > > In fact we had to bid for re-structuring the client's existing network > > equipment. The client continually insisted that they are having is > > individual T1's. Further, we couldn't get an opportunity to inspect the > site > > and even the client couldn't reveal the type of current routers used. > > bit tuff job. > > > > I had to forward some of the emails received from you'all to the client to > > convince them thay should be having T3's. Unfortuately the network was > > maintained by some third party and client was not too sure. However after > > some time, client confirmed that they are having T3'sinstead of > > T1's, with some apologies.. > > > > In fact, this is first time I came across a requirement of 188 T1's to > > connect. That's why I check with the group to see whether somebody has done > > it before..:)) > > > > So thanks again roberts, craig, brian, chuck, howard, peter, mike, phillip > > and nrf for the valuable input you have given. > > > > Take care. > > - (on postoffice) > > > > The information contained in this email is confidential and is meant to be > > read only by the person to whom it is addressed.Please visit > > http://www.millenniumit.com/legal/email.htm to read the entire > > confidentiality clause. > > > > - > - (on postoffice) > > The information contained in this email is confidential and is meant to be > read only by the person to whom it is addressed.Please visit > http://www.millenniumit.com/legal/email.htm to read the entire > confidentiality clause. > > - Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48220&t=47944 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Beta a true test? [7:48221]
Hey all, I took the beta and made 36% out of a 45% passing score. The thing that bothers me is that I made that score with no prep what-so-ever, and was wondering if the beta was a gimme. There was alot on the beta that I knew and I saw alot of stuff that I once knew but havent looked at in a while. I was just wondering if the beta was a true test of how I might do on the real deal. Thanks, Karl. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48221&t=48221 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Strange Cisco Cable [7:48170]
Part number confirmed. It is a PIX failover cable. > -Original Message- > From: Tom Lisa [mailto:[EMAIL PROTECTED]] > Sent: Friday, July 05, 2002 1:10 PM > To: [EMAIL PROTECTED] > Subject: Re: Strange Cisco Cable [7:48170] > > > Pretty good stab. > Found this picture and config info, couldn't confirm > part no. though. > > http://www.cisco.com/univercd/cc/td/doc/product/iaabu/pix/pix_ > 60/install/failover.htm#xtocid1 > (watch that wrap) > > Prof. Tom Lisa, CCAI > Community College of Southern Nevada > Cisco ATC/Regional Networking Academy > > Paul wrote: > > Stab in the dark ... but is it a Pix failover cable ??? > > - Original Message - > From: "Thomas Muller" > To: > Sent: Friday, July 05, 2002 3:15 PM > Subject: Strange Cisco Cable [7:48170] > > > Hi, > > > > I've got a strange Cisco cable that I'm hoping someone can help me > identify. > > > > It's an original moulded Cisco cable. DB15 Female both > sides. About > 2m. > > > > It's got the following markings : 72-1213-01 LDM27/00 REV. A0 > > Also the one side is marked Primary and the other Secondary. > > > > Anyone have any ideas ? > > > > Thanks - Thomas > > > > -- > > GMX - Die Kommunikationsplattform im Internet. > > http://www.gmx.net > [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48222&t=48170 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Where should i go today :) [7:48173]
It depends. Several thoughts: a) The best way to predict the future is to create it. Learn the skills necessary for a particular job and then get it. The assumption being that the job(s) exist and that your prep work will be recognized. b) Find a job that involves networking/computers. See what skills are in demand and learn those skills both on the job and through self study. It may be that the understanding of networking is important but is not your primary job. You may become a Sysadmin, a Database Administrator, a Security Specialist. c) Find the experts in your country and ask their opinion. While you are at it - ask them for a job! d) It has been said many times on this list. Find any opportunity to do networking. It may be for a church, a school, a charity where there is little or no pay. It gives you experience and allows you to make contacts. e) Find the computer/networking magazines and newsletters for Norway. Determine what is happening locally. f) You seem to be of student age. Consider military service provided that you can use and improve your skills. In the USA those in the military who work with classified material must have a Security Clearance. The military does an investigation. Many civilian jobs that relate to the government require a security clearance. The civilian companies prefer to hire ex-military who still have a clearance. See if a similar situation exists in Norway. Congratulations on your CCNA. > -Original Message- > From: Morgan Hansen [mailto:[EMAIL PROTECTED]] > Sent: Friday, July 05, 2002 9:22 AM > To: [EMAIL PROTECTED] > Subject: Where should i go today :) [7:48173] > > > Hi all! It's your ground-breaking CCNA taking, master blaster speeking > :-) > Lol! (Just passed today, and feel the need to have some > fun:-) Bear with > me ok:-)) > > So, now that im done with my CCNA cert I was wondering what req you > would have for my next step in Cisco networking? > Should I go directly for one of the CCNP exams or would I benefit from > holding on to my CCNA, studying for the CCDA perhaps for the > time being? > > If anyone has any comments on this issue, id love to hear from you all > :) > > Thank you > Morgan > mailto:[EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48223&t=48173 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Free Cisco Doc CD's [7:48224]
For free to the first two people who contact me off line: ( domestic US or Canada only PLEASE ) here's the deal: I have one copy of the October 2001 Cisco doc CD set, and one copy of the July 2000 Cisco doc CD set. first person to contact me gets the 10/2001 set second person gets the 7/2000 set do not write if you don't want or can't use the older one, 'cuz the chances are that's what you'll get. Please do not write me if you are not domestic US or Canada. I don't want to hassle with international mail. sorry. winners determined by the e-mail time stamp my ISP places on your message. I will respond to the winners Saturday morning, Pacific coast time. Chuck Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48224&t=48224 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Building a PIX [7:48210]
Here ya go: http://www.securityie.com/cgi-bin/ultimatebb.cgi?ubb=get_topic;f=4;t=22 thanks, -Brad Ellis CCIE#5796 (R&S / Security) Network Learning Inc [EMAIL PROTECTED] www.optsys.net (Cisco hardware) ""Robert Raver"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Hey , > I know there was a post here in the past about building a PIX with a intel > motherboard and a few other things. I lost my archives when I switched jobs > and now cant find it. If any one could send me an archive of the parts i > need and/or if any one just knows that would be great. > > Thanks, > Robert Raver Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48216&t=48210 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Booting problem with Cisco 2500 [7:48226]
I have a problem with booting of 2503, It was running perfectly ok before I decided to upgrade its IOS to ver 12.15. As I was not aware how to do it I gave a command erase flash which erased the existing IOS. Now when I boot the router I expect it to boot in the RxBoot> mode but it does not, it reads the ROM goes through the complete boot process and on the last sentence version dated May 02 ..compiled by Kelly . it hangs I tried 1. copying a flash memory with IOS loaded in the 2501 router, then replacing the flash chip in the 2503, it boots tells me that I have booted from flash but again hangs at the same position. 2. Tried replacing the ROM chips (both of them) with 2501, but did not work again hangs 3. Tried aborting the boot sequence with Crtl break after the boot sequence breaks the key board hangs.. 4. Removed the flash and the DRAM from the 2503 and tried booting, it goes to the netboot mode but netboot does not work since it is not configured for it and again hangs after reading ROM at the same position I have not tried replacing the NVRAM, since I am not aware where this chip is I dont remember if have changed any config register setting before erasing flash. Looking forward to your advice. Problem number 2. This is with Cisco 2504.. It reboots after 10mins or 5 mins gives different errors. Mostly it reads Bad I/O memory wrote 0x 2444933 . at 0x 33985 .. and read 0x 234 some times it give parity error. I have replaced Flash and DRAM but did not solve the problem, should I try replacing the ROM. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48226&t=48226 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
