SW1#show interfaces trunk
Port Mode Encapsulation Status Native vlan
Et1/2 on 802.1q trunking 99
Et1/3 on 802.1q trunking 99
Et2/0 on 802.1q trunking 99
Et2/1 on 802.1q trunking 99
Et2/2 on 802.1q trunking 99
Et2/3 on 802.1q trunking 99

Port Vlans allowed on trunk
Et1/2 1-4094
Et1/3 1-4094
Et2/0 1-4094
Et2/1 1-4094
Et2/2 1-4094
Et2/3 1-4094

Port Vlans allowed and active in management domain
Et1/2 1,99-100,200
Et1/3 1,99-100,200
Et2/0 1,99-100,200
Et2/1 1,99-100,200
Et2/2 1,99-100,200

Port Vlans allowed and active in management domain
Et2/3 1,99-100,200

Port Vlans in spanning tree forwarding state and not pruned
Et1/2 1,99-100,200
Et1/3 1
Et2/0 1,200
Et2/1 1
Et2/2 1
Et2/3 1