I'm having a problem with a Cisco 2621. Every once in awhile the servers (which are NATed on the router) cannot get past the router and visa versa. Rebooting the router will fix this, but I need to find out why this is happening.
Last time it happened I ran the tech-support command. What was odd is that the "running-config" and the "context" was missing. Almost like the config is not being seen. When this happens workstations can still get out, just not any thing that is NAT'd.
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...