We have 3 zones: out (0), in (100) and dmz (80)I want to permit specific traffic from a server in DMZ to enter inside but whatever I do I receive the following error "305005: No translation group found for udp src dns_zone:192.168.20.10..."I created ...

A quick question:When a 4506 switch is installed with two power supplies, by default they operate in redundant or load-balancing mode? thank you Nikolas

We have 4 sets of 4506 (A, B, C and D) installed in our network, for redundancy and netowork optimisation reasons. Each set is connected to each other via fiber and several access swithes are connected to them. Recently we started to receive the foll...

Im trying to determine the serial number of Gbics already installed and running on a Catalyst 2950 switch. Is there a specific command to do so? There is a command on Catalyst 4506 that gives all info regarding the Gbic ("show idprom interface gi 1/1...

Hi to allWe have several Catalyst 2950G-48, all connected to a central multilayer switch. 4 Vlans are configured and we have 60 users. My question is how we can determine the switch port at which a certain user is connected if we know the IP of that ...