Routing

Hi everyone. I have a situation where there are two different internet connections with the one being vdsl (static IP) and the other adsl2 (Dynamic IP). Each connection uses a Vigor 2760 router. Currently both wan's are conected to a cisco SF220-24 s...

Hello,My customer uses WS-C3560G-48TS-E switches in air traffic control systems. A requirement for one project is that the entire system be up and running in under five minutes. The WS-C3560G-48TS-E and its replacement - WS-C3560X-48T-E with C3KX-NM-...

I'm attempting to pass some L2 traffic through a L3 tunnel, but the means I would normally use does not seem to be implemented. This would normally look like: On each of the routers, Router 1 with loopback 10.83.251.254, and Router 2 with loopback 1...

Hi, I need to implement BGP conditional advertisement with non-exist-map, but in a different logic. As by the book, BGP will advertise prefixes listed in advertise-map only if the routes matched in non-exist-map do not exist, but if at least one of ...

Hey everyone is it possible to put EHWIC-4ESG ports in a port-channel interface in ISR 2911 ? it is a 4-port single-wide Gb Ethernet switch so i think it should be possible. Thanks for your time.

Hi,It will be very helpful, if somebody could provide me some docs or links with respect to the Best practices to consider for an Internet Service Provider(ISP) network.I feel there are many things to keep in mind while designing an ISP network they ...

Hi, I recently got my hands on a CISCO887VAG-4G-GA-K9 router, but there seems to be a problem with the license it has. By default it should have an advipservices license, but this is what it's showing : yourname#sh verCisco IOS Software, C800 Softw...

Hi Team, How can I find warranty duration and point of sale information of my cisco routers,switches and asa firewall  . Thanks in advance. Rituporna Sarma

Hi, I hope this is the right place to post this question, if not please let me know.  Basically I'm looking at doing a CCENT course and then move onto CCNA afterwards so i would like to set up a home lab to aid me with the learning process, but all ...

I have an L2TPV3 / Pseudo Wire link established from a Remote Site to my Headend. Connection between the 2 ASRs is over a Site-To-Site VPN Tunnel The Remote Site has 2 separate and distinct Networks Network 1 subnet 10.101.12.0/24 Network 2 subnet ...

hi everyone, I have more than 50 cisco ISR 4321 with IOS isr4300-universalk9.03.14.00.S.155-1.S-std.SPA.bin and I have SSH issues with it. the rsa key doesnt work first and I have to reboot and resize it to zero and generate it again to work. and I'm...