System information

3-85
VLAN Commands
3
Example
The following example adds a VLAN, using VLAN ID 105 and name RD5. The VLAN
is activated by default.
Related Commands
show vlan (3-91)
Configuring VLAN Interfaces
interface vlan
Use this command to enter interface configuration mode for VLANs, and configure a
physical interface.
Syntax
interface vlan vlan-id
vlan-id - ID of the configured VLAN. (Range: 1-4094, no leading zeroes)
Default Setting
None
Command Mode
Global Configuration
Console(config)#vlan database
Console(config-vlan)#vlan 105 name RD5 media ethernet
Console(config-vlan)#
Table 3-26. Configuring VLAN Interfaces
Command Function Mode Page
interface vlan Enters interface configuration mode for a specified VLAN IC 3-85
switchport mode Configures VLAN membership mode for an interface IC 3-86
switchport
acceptable-frame-types
Configures frame types to be accepted by an interface IC 3-87
switchport ingress-filtering Enables ingress filtering on an interface IC 3-87
switchport native vlan Configures the PVID (native VLAN) of an interface IC 3-88
switchport allowed vlan Configures the VLANs associated with an interface IC 3-89
switchport gvrp Enables GVRP for an interface IC 3-97
switchport forbidden vlan Configures forbidden VLANs for an interface IC 3-90