I have a 12 gig ports switch that connects to several other switches (Star topology). I would like to know what switch is on what port. Is there a way to do it without unpluging each port (causing the closet to go down) to track the switch on that port?
Cisco Discovery Protocol (CDP) may be an option if all the switches are Cisco. Another method is using the core switch's MAC address table to map a given MAC address (one connected to a known remote switch; or perhaps the MAC address of the remote switch's management interface) to the associated port. Depending on what model the core switch is, either "show cam dynamic" or "show mac-address-table" should do it.
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.