Command Line Reference Guide

Layer 2 | 645
Parameters
Defaults
Not configured
Command Modes
INTERFACE VLAN
Command
History
Usage
Information
When this command is configured, the VLAN is operationally UP if any of the interfaces specified in
the track ip command are operationally UP, and the VLAN is operationally DOWN if none of the
tracking interfaces are operationally UP.
If the track ip command is not configured, the VLAN's Layer 3 operational state depends on all the
members of the VLAN.
The Layer 2 state of the VLAN, and hence the Layer 2 traffic is not affected by the track ip command
configuration.
Related
Commands
untagged
c e s
Add a Layer 2 interface to a VLAN as an untagged interface.
Syntax
untagged interface
To remove an untagged interface from a VLAN, use the no untagged interface command.
Parameters
interface
Enter the following keywords and slot/port or number information:
• For a 1-Gigabit Ethernet interface, enter the keyword
GigabitEthernet
followed by the slot/port information.
• For a Port Channel interface, enter the keyword
port-channel followed by a
number:
C-Series Range: 1-128
E-Series Range: 1 to 255 for TeraScale.
• For a SONET interface, enter the keyword
sonet followed by the slot/port
information.
• For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet
followed by the slot/port information.
Version 8.3.5.0 Introduced on the S55.
Version 7.6.1.0 Introduced on S-Series
Version 7.5.1.0 Introduced on C-Series
pre-Version 6.2.1.1 Introduced on E-Series
interface vlan Configure a VLAN.
tagged Specify which interfaces in a VLAN are tagged.
interface
Enter the following keywords and slot/port or number information:
• For a 1-Gigabit Ethernet interface, enter the keyword
GigabitEthernet followed by
the slot/port information.
• For Port Channel interface types, enter the keyword
port-channel followed by a
number from 1 to 255 for TeraScale.
• For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet
followed by the slot/port information.