Reference Guide

Virtual LAN (VLAN) Commands
The following commands configure and monitor virtual LANs (VLANs). VLANs are a virtual interface and
use many of the same commands as physical interfaces.
You can configure an IP address and Layer 3 protocols on a VLAN called Inter-VLAN routing. FTP, TFTP,
ACLs and SNMP are not supported on a VLAN.
Occasionally, while sending broadcast traffic over multiple Layer 3 VLANs, the VRRP state of a VLAN
interface may continually switch between Master and Backup.
NOTE: For more information, refer to VLAN Stacking and VLAN-related commands, such as
portmode hybrid in the Interfaces chapter.
default vlan-id
Specify a VLAN as the Default VLAN.
C9000 Series
Syntax
default vlan-id vlan-id
To remove the default VLAN status from a VLAN and VLAN 1 does not exist, use the
no default vlan-id vlan-id syntax.
Parameters
vlan-id Enter the VLAN ID number of the VLAN to become the new
Default VLAN. The range is from 1 to 4094. The default is 1.
Defaults The Default VLAN is VLAN 1.
Command Modes CONFIGURATION
Command History
This guide is platform-specific. For command information about other platforms,
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
6.2.1.1 Introduced on the E-Series.
1240
Layer 2