When issuing the show users command from 3 7200 routers running 12-2-10 IOS, it takes an extremely long time for the output to come back, approx 30 seconds. Is there a known bug with this train of software, as it seems that by issuing this command, it consumes the router's resources.
You have "ip domain-lookup" enabled on your routers. With this command enabled, the router tries to do a reverse name-lookup on the IP address from which the connection was originated.
One easy fix of this situation is to configure in your routers "no ip domain-lookup".
Another way to fix this is to configure a DNS server in the router, and have the IP address which are connecting to your router registered in the DNS, which might be a lot of work if you have many LAN users connecting to your routers.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.