Reference Guide

Layer 2 | 991
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
Defaults
All interfaces in Layer 2 mode are untagged.
Command Modes
INTERFACE VLAN
Command
History
Usage
Information
Untagged interfaces can only belong to one VLAN.
In the Default VLAN, you cannot use the
no untagged interface command. To remove
an untagged interface from all VLANs, including the Default VLAN, enter the
INTERFACE mode and use the no switchport command.
Related
Commands
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 and S-Series Range: 1-128
E-Series Range: 1 to 255 for TeraScale and 1 to 512 for ExaScale.
• For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet
followed by the slot/port information.
• For a 40-Gigabit Ethernet interface, enter the keyword
fortyGigE followed by
the slot/port information.
Version 8.3.19.0 Introduced on S4820T.
Version 8.5.1.0 Added support for 4-port 40G line cards on ExaScale.
Version 8.3.7.0 Introduced on S4810
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.