Routing

I would like to find a serial card to insert in my 1841 router . Do you guys have any idea where I could find it.

Hi,I have a problem with the E1 controller card ,The E1 card is installed and configured as UNFRAMED,the E1 card is UP,when I try to configure the Serial interface with an IP address,it is not taking the IP address,the erro appears as follows " IP ad...

Hello Tutor, My query is with regards to the DR and BDR selection process in OSPF. We all know how the selection process works , with regards to the highest priority or ip address etc. When routers send across hello packets across to each...

by looking at the document http://www.cisco.com/en/US/tech/tk543/tk757/technologies_tech_note09186a0080160fc1.shtmlI am little confused about the single marking and policing example at the end - for me it makes no sense or better it is wrong does any...

Hi,Hopefully a simple eBGP question:If I have 2 edge routers in an AS, and 2 edge routers in another AS is it best practices to have them in a square, or triangles?By this I mean AS1 has router 1 and router 2 (running iBGP between them), and AS 2 has...

Anybody has any idea why the latest IOS(12.2(18)SXD7b for Cat6k-Sup2 doesn't support IPv6 extended access-list. Do we have to upgrade to Cat6k-Sup720.

Hi to all,I wanted to know if there are any load balancers that support the following:1) Layer 2 load balancing (i.e MAC-based LB)2) MAC ACLs for filtering Layer 2 traffic.3) Plain Round-robin Load balancing (not the hash-based load balancing, a.k.a ...

We are trying to configure an L2 monitor session on a 3750 Metro. Previously I had this working when I had a routing interface configured with my laptop connected. We are using an available ES port. Any ideas on how we can make this work?Thanks in ad...

guys can someone please tell me how to use prefix-list (i mean kindly see the attached file) i am not getting le or ge how we do that.... how we calculate that can someone please tell me the easiest way as i cant get my head around it.......

Hello,I'm trying to find out the max throughput of a 3825 and 3845 router. I've been told that the 3825 router has a max throughput around 180 MBps. Is this the real throughput or the theoretical throughtput? I've been searching Cisco's site for t...

Hi, I have a 3845 with a NM-1T3/E3= card. What Cisco cable do I need to order?

Dear All,I have doubts on sh ip ospf statistics command output, I have executed this command in one of our router and got below output.-------------------------- Area 0.0.0.0: SPF algorithm executed 191173 times Summary OSPF SPF statistic SPF calcu...