簡單排除VLAN無線上網交換機故障[3]

  Enter configuration commands, one per line. End with CNTL/Z.

  6509（config）#interface gigabitEthernet 5/2

  6509（config-if）#switchport trunk ?

  allowed Set allowed VLAN characteristics when interface is in trunking mode

  encapsulation Set trunking encapsulation when interface is in trunking mode

  native Set trunking native characteristics when interface is in t runking mode

  pruning Set pruning VLAN characteristics when interface is in trunking mode

  下畫線標示出的比在gigabitEthernet 3/48接口上看到的多了一個encapsulation選項，由此可見，在超級引擎模塊的接口上可以強制進行IEEE 802.1Q的Trunk設置。

[1]  [2]  [3]