3 switchport trunk

switchport trunk

 

Adds or removes tagged VLANs on a Layer 2 interface.

Synopsis

switchport trunk allowed vlan {add vlan_id all except vlan_id none remove vlan_id}

 

no switchport trunk

 

Operands

allowed vlan

Sets the VLANs that will transmit and receive through the Layer 2 interface.

 

add vlan_id

Adds a VLAN to transmit and receive through the Layer2 interface. The range

 

 

of valid values is 2-3583.

 

all

Allows all VLANs to transmit and receive through the Layer 2 interface.

 

except vlan_id

Allows all VLANs except the VLAN ID to transmit and receive through the Layer

 

 

2 interface. The range of valid values is 2-3583.

 

none

Allows no VLANs to transmit and receive through the Layer 2 interface.

 

remove vlan_id

Removes a VLAN that transmits and receives through the Layer 2 interface.

 

 

The range of valid values is 2-3583.

Defaults

There are no default configurations for this command.

Command

Interface configuration mode

Modes

 

 

Description

Use this command to add or remove tagged VLANs on a Layer 2 interface.

Usage

There are no usage guidelines for this command.

Guidelines

 

 

Examples

To set the tagged VLAN on an interface to 100:

 

switch(conf-if-te-0/19)#switchport truck allowed vlan add 100

 

To remove the tagged VLAN 100 from the interface:

 

switch(conf-if-te-0/19)#switchport truck allowed vlan remove 100

See Also

show vlan brief, show interface switchport, switchport mode, switchport trunk

52

Converged Enhanced Ethernet Command Reference

 

53-1001762-01

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Brocade Communications Systems 53-1001762-01 manual Switchport trunk, Adds or removes tagged VLANs on a Layer 2 interface
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