6509#conf t
Enter configuration commands, one per line. End with CNTL/Z.
allowed Set allowed VLAN characteristicswhen interface is in trunking modenative Set trunking
native characteristics when interface is in trunking modepruning Set
pruning VLAN characteristics when interface is in trunking mode
6509#conf t
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
dot1q Interface uses only 802.1q trunking encapsulation when trunking
isl Interface uses only ISL trunking encapsulation when trunking
negotiate Device will negotiate trunking encapsulation with peer on interface
6509(config-if)#end
6509#write
Building configuration.
[OK]
