I have managed to reset to factory defaults a Catalyst ME 3400, but no matter what I did, I could not get it to respond to pinging.    CISCO#show run Building configuration... Current configuration : 3562 bytes ! version 12.2 no service pad service ...

I can ping and SSH into the switch from the switch itself but not from any other machine on the same subnet. cisco>enable Password: cisco#ping 192.168.0.3 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 192.168.0.3, timeout is 2 sec...

On my old Catalyst 2508G-XL, I am trying to achive this:Ports 1-2 -> Port Group 1, Trunked with a newer HP SwitchPorts 3-4 -> Port Group 2, Trunked with a newer HP SwitchPort 6-7-8 -> Port Group 3, Trunked with pfSense Router (Load Balanced LAGG, VLA...

I bought a used Catalyst XL 3500 switch yesterday. It had 8 WS-G5483 GBIC modules on it. It was in working condition when it arrived. But I when wanted to connect to the terminal via serial port, I found out that it was password protected. I followed...