A layer 2 edge switch between an Internet router and the outside interface of a firewall could have a public IP address for the vlan interface for switch management. Another setup is to assign a private IP address from the internal management vlan t...

I have read that the 3560G series has an oversubscription ratio of 52 Gbps to 32 Gbps on the backplane. Is there documentation that states how many ports are in each port group and what the non blocking connection to the backplane per port group is?...

What is an acceptable level for the 2 values below as seen by the command "show processes cpu history" before switch performance is impacted?1. --> * = maximum CPU%2. --> # = average CPU%Thanks,RJ

Does anyone know how to recover a private key on a router that was not lost in the first place, I think? I did a password recovery on a router that uses certs for authentication. Once I copied the config back, it continues to say "cannot access pri...

I want to configure callback with a modem connected to the aux port. Basically call back with this initial setup: http://www.cisco.com/en/US/tech/tk801/tk36/technologies_tech_note09186a0080094bbc.shtml This is only for management purposes and not ...