I intended to create a LAN and examine VTP pruning on simulation status, but after set a vtp domain and vlans parameters, I can't run a command "vtp prun".
The core device is 3560-24PS.
When I use "vtp ?" only shows "domain, mode, password , version" parameters description.
please help me to active pruning parameter .
PT does not support that command. If I understand pruning correct, the only way to manually do it on PT would be to use the switchport trunk allow vlan command for this.