Switchport trunk allowed vlan – Dell PowerEdge VRTX User Manual

Page 545

Advertising
background image

VLAN Commands

545

FILE LOCATION: C:\Users\gina\Desktop\Checkout_new\CLI Folders\Dell Plasma-ARC

2+3\new_system_mifs_ARC2_latest\VLAN.fm

D E LL CO N F I D E N T IA L – P R E L I M I N A RY 4 / 3 / 14 - F O R PR O O F O N LY

Command Mode

Interface (Ethernet, Port Channel) Configuration mode

User Guidelines

When the port is assigned to a different VLAN, it is automatically removed

from its previous VLAN and added it to the new VLAN. If the port is assigned

to none

,

it is removed from the previous VLAN and not assigned to any other

VLAN.
A non-existed VLAN can be assigned as an Access VLAN. If the Access VLAN

does not exist the show interfaces switchport command adds text "(Inactive)"

after VLAN ID.

Example

The following example assigns access port gi0/1 to VLAN 2 (and removes it

from its previous VLAN).

console(config)# interface gi0/2

console(config-if)# switchport mode access

console(config-if)# switchport access vlan 2

switchport trunk allowed vlan

A trunk interface is an untagged member of a single VLAN, and, in addition,

it may be an tagged member of one or more VLANs. Use the switchport trunk

allowed vlan Interface Configuration mode command to add/remove

VLAN(s) to/from a trunk port.

Syntax

switchport trunk allowed vlan {all | none | add

vlan-list

| remove

vlan-list

|

except

vlan-list

}

Parameters

all—Specifies all VLANs from 1 to 4094. At any time, the port belongs to

all VLANs existing at the time. (range: 1–4094).

none—Specifies an empty VLAN list The port does not belong to any

VLAN.

Advertising