Routing

Hi, I have a VWIC2-1MFT-T1/E1 card on 2801 router with orange led of local alarm active.What this means? What is the cause of this alarm?I try to find some docs about E1/T1 alarm but I don't find anything.Thanks Enrico.

Hello...I need to encrypt a dedicated serial link between two Cisco routers (1760 & 2811) both capable of doing VPN, tunneling, etc. I'm not sure where to start because I'd like to configure fast encryption method that doesn't eat the BW and keep th...

Is there a way to do a factory reset on a Cisco 877 router, which has password recovery functionality is disabled? Tried ctrl+break at various points in boot up as per cisco documentation, but no luck. Wonder if anyone else has had this problem?

I have a 2620 and a 2610 router. Hardware is not the issue because when I did a hardware reset indivuidually the interfaces came up fine. However, once I used a crossover cable, I can't get them to be up together. I am so mad because the process is...

Currently I run 2 routers(7206) and a core switch(6509 acting as a vlan router/switch), BGP to two different providers and EIGRP internally. The 2 routers run HSRP and the switch points to a HSRP as the gateway.Currently R1 is the primary router all ...

Please check the attached topology. Well I have two vlan in the switch. And the switch is connected to route '1''s fa 0/0 using 'dot1q' encapsulation. And the two pc there can ping each other. Router 1 is a border router linking to a wan router(Honol...

Hi, I use a compact flash reader to copy ios image and cme files from PC to the flash card, and insert it to the router. While booting, it reports % Crashinfo may not be recovered at flash:crashinfo% This file system device reports an errorOn CLI,Rou...

Thanks in advanceCan some one help me argentallyOne of customer wants the solution on how to connect Ho with 14 branch offices via L2 connectivity provide by different isp.In short scenario is just like belowHO--------ISP---------Branch office1HO----...

Hi,I have a cisco 3745 router with Ethernet switch module, my problem that every few months the SVI interface for the router will be stuck , that it will loose logically all the connectivity with other neighbors routers and switches but the interface...

Hi,Is there a way to use HSRP with 2 routers but single E1 from provider?Thanks

I am currently having problems with my Cisco aironet 350 series bridge working on my wireless network. The main root currently is working fine on 4 other buildings furthur away. We have replaced the antenna, cables, and bridges but for some reason on...