I see you have questions regarding the error message (C6K_POWER-SW1-4-PD_NOLINKUP The device connected to 20/25 is powered up but its link is not up in 5 seconds. Therefore, power is withdrawn from the port)
The 20/25 is referring to the Virtual slot mapping with VSS. Can post the show tech? Or can you look up on the show tech the field --- test platform software switch virtual vslot table --- and posted?
We have 3 identical switches configured by someone else and would like to claim some of the Gigabit ports(G1/G2/G3/G4) for use on servers. When we try to change the wiring and configuration, we run in to connectivity issues. Attached is a des...
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...