Cisco 4500M Command Reference Manual page 504

switchport private-vlan trunk allowed vlan
Examples
This example shows how to configure private VLAN trunk port that carries normal VLANs 1 to10:
Switch(config-if)# switchport private-vlan trunk allowed vlan 1-10
Switch(config-if)#
This example shows how to remove all allowed normal VLANs from a private VLAN trunk port:
Switch(config-if)# no switchport private-vlan trunk allowed vlan
Switch(config-if)#
Related Commands
show interfaces switchport
switchport mode
Catalyst4500 Series SwitchCiscoIOS Command Reference—Release 12.2(18)EW
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Chapter2 Cisco IOS Commands for the Catalyst 4500 Series Switches
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