I have a network that will be extended to another building. I have all the vlans defined in router Bldg1. The connection to Bldg2 is using a Layer2 switch with a routed link thru fiber. How I can transfer the vlan information from the other Bldg ?
If both switches are Cisco and support VTP then you can setup Bldg1 switch as the server and Bldg 2 as the client. Connect the switches using a trunk port and put both switches in the same vtp domain and the vlans will propagate from the server to the client. Additions and removals of vlans will only be allowed from the server switch. If there are not a lot of vlans or you don't share vlans between buildings, it may be administratively easier to just manually create the vlans on each switch.
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.