interface GigabitEthernet0/4
 description Durhamnet Trunk
 switchport trunk encapsulation dot1q
 switchport trunk allowed vlan 1,11-13,1002-1005
 switchport mode trunk
 no cdp enable
end

interface GigabitEthernet0/5
 flowcontrol symmetric
 switchport trunk encapsulation dot1q
 switchport trunk allowed vlan 1,218,401,407,408,1002-1005
 no cdp enable
end