System information

VLAN Commands
4-173
4
Example
The following example adds a VLAN, using VLAN ID 105 and name RD5. The VLAN
is activated by default.
Related Commands
show vlan (4-178)
Configuring VLAN Interfaces
interface vlan
This command enters interface configuration mode for VLANs, which is used to
configure VLAN parameters for a physical interface.
Syntax
interface vlan vlan-id
vlan-id - ID of the configured VLAN. (Range: 1-4093, no leading zeroes)
Default Setting
None
Command Mode
Global Configuration
Example
The following example shows how to set the interface configuration mode to
VLAN 1, and then assign an IP address to the VLAN:
Console(config)#vlan database
Console(config-vlan)#vlan 105 name RD5 media ethernet
Console(config-vlan)#
Table 4-57 Commands for Configuring VLAN Interfaces
Command Function Mode Page
interface vlan Enters interface configuration mode for a specified VLAN IC 4-173
switchport mode Configures VLAN membership mode for an interface IC 4-174
switchport
acceptable-frame-types
Configures frame types to be accepted by an interface IC 4-174
switchport ingress-filtering Enables ingress filtering on an interface IC 4-175
switchport native vlan Configures the PVID (native VLAN) of an interface IC 4-176
switchport allowed vlan Configures the VLANs associated with an interface IC 4-176
switchport gvrp Enables GVRP for an interface IC 4-169
switchport forbidden vlan Configures forbidden VLANs for an interface IC 4-177
switchport priority default Sets a port priority for incoming untagged frames IC 4-186
Console(config)#interface vlan 1
Console(config-if)#ip address 192.168.1.254 255.255.255.0
Console(config-if)#
Note: "switchport ingress-filtering" command is not supported with this product.