[info]1.1 (Traffic Control)[/info] [success]When told to enable pruning because SW1 and SW3 do not have VLAN8 locally assigned. Ensure that traffic from this VLAN is not allowed over their lowest numbered trunk link to SW2. Traffic for VLAN8 should be received over any of the other trunk links:[/success] SW1: int fa1/7 switchport trunk allowed vlan [...]