If you have Cisco Works 2000 Lan Management Solution, this is done very easy using the User Tracking application from Campus Manager.
If you don't have CW2000, then you can telnet into a switch and issue the command "show mac-address-table". This gives you all MAC addresses known by the switch and the port on which the address was learned. If you see that the address is known via a port which connects to another switch, telnet into that one, issue the show mac-address-table command again untill you find the port on which the host is directly connected.
I know I could telnet to all the switches to find out where the host is, however, this is too time consuming if the network has a couple of hundred switches. Anybody has a better solution besides the CW2000?
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.