CLI Guide

When you congure VLANs on server-facing interfaces (ports 1 to 8), you can assign VLANs to a port or a range of ports by entering the

vlan tagged or vlan untagged commands in interface conguration mode; for example:

Dell(conf)# interface tengigabitethernet 0/2 - 4

Dell(conf-if-range-te-0/2-4)# vlan tagged 5,7,10-12

Dell(conf-if-range-te-0/2-4)# vlan untagged 3

NOTE: You can also use the CMC interface to congure

VLANs.

Uplink LAG

The tagged VLAN membership of the uplink LAG is automatically congured based on the tagged and untagged VLAN conguration of all

server-facing ports (ports 1 to 8).

The untagged VLAN used for the uplink LAG is always the default VLAN.

Server-Facing LAGs

The tagged VLAN membership of a server-facing LAG is automatically congured based on the server-facing ports that are members of

the LAG.

The untagged VLAN of a server-facing LAG is congured based on the untagged VLAN to which the lowest numbered server-facing port

in the LAG belongs.

NOTE: Dell Networking recommends that you congure the same VLAN membership on all LAG member ports.

Stacking Mode

When you congure an Aggregator to operate in stacking mode (See “Conguring and Bringing Up a Stack” in the Dell Networking

Conguration Guide for the M I/O Aggregator), VLANs are recongured as follows:

If an Aggregator port belonged to all 4094 VLANs in standalone mode (default), all VLAN membership is removed and the port is assigned

only to default VLAN 1. You must congure additional VLAN membership as necessary.

If you had manually congured an Aggregator port to belong to one or more VLANs (non-default) in standalone mode, the VLAN

conguration is retained in stacking mode only on the master switch.

When you recongure an Aggregator from stacking to standalone mode:

Aggregator ports that you manually congured for VLAN membership in stacking mode retain their VLAN conguration in standalone

mode.

To restore the default auto-VLAN mode of operation (in which all ports are members of all 4094 VLANs) on a port, enter the auto vlan

command:

Dell(conf)# interface tengigabitethernet 0/2

Dell(conf-if-te-0/2)# auto vlan

The auto vlan command is applicable only in Standalone mode.

To get the default standalone mode congurations:

• Restore to factory default settings.

Before You Start