Vlan - Cisco Catalyst 3650 series Command Reference Manual

vlan

To add a VLAN and to enter the VLAN configuration mode, use the vlan command in global configuration
mode. To delete the VLAN, use the no form of this command.
vlan vlan-id
no vlan vlan-id
Syntax Description
vlan-id
Command Default
None
Command Modes
Global configuration
Command History
Release
Cisco IOS XE 3.3SECisco IOS XE 3.3SE
Usage Guidelines
You can use the vlan vlan-id global configuration command to add normal-range VLANs (VLAN IDs 1 to
1005) or extended-range VLANs (VLAN IDs 1006 to 4094). Configuration information for normal-range
VLANs is always saved in the VLAN database, and you can display this information by entering the show
vlan privileged EXEC command. With VTP version 1 and 2, extended-range VLANs are not recognized by
VTP and are not added to the VLAN database. With VTP version 1 and version 2, before adding extended-range
VLANs, you must use the vtp transparent global configuration command to put the device in VTP transparent
mode. When VTP mode is transparent, VTP mode and domain name and all VLAN configurations are saved
in the running configuration, and you can save them in the device startup configuration file.
VTP version 3 supports propagation of extended-range VLANs and you can create them in VTP server or
client mode. VTP versions 1 and 2 propagate only VLANs 1 to 1005.
When you save the VLAN and VTP configurations in the startup configuration file and reboot the device, the
configuration is selected as follows:
• If the VTP mode is transparent in the startup configuration and the VLAN database and the VTP domain
• If the VTP mode or domain name in the startup configuration do not match the VLAN database, the
ID of the VLAN to be added and configured. The range is 1 to 4094. You can enter a
single VLAN ID, a series of VLAN IDs separated by commas, or a range of VLAN IDs
separated by hyphens.
name from the VLAN database matches that in the startup configuration file, the VLAN database is
ignored (cleared), and the VTP and VLAN configurations in the startup configuration file are used. The
VLAN database revision number remains unchanged in the VLAN database.
domain name and VTP mode and configuration for VLAN IDs 1 to 1005 use the VLAN database
information.
Modification
This command was introduced.
Command Reference, Cisco IOS XE Everest 16.5.1a (Catalyst 3650 Switches)
vlan
1053