Reference Guide
Layer 2 | 989
Related
Commands
tagged
c e s
Add a Layer 2 interface to a VLAN as a tagged interface. 
Syntax
tagged interface
To remove a tagged interface from a VLAN, use no tagged interface command. 
Parameters
Defaults
All interfaces in Layer 2 mode are untagged.
Command Modes
INTERFACE VLAN
Command
History
Usage
Information
When you use the no tagged command, the interface is automatically placed in the 
Default VLAN as an untagged interface unless the interface is a member of another 
VLAN. If the interface belongs to several VLANs, you must remove it from all 
VLANs to change it to an untagged interface.
Tagged interfaces can belong to multiple VLANs, while untagged interfaces can only 
belong to one VLAN at a time.
Related
Commands
vlan-stack compatible Enable the Stackable VLAN feature on the selected VLAN.
interface vlan Configure a VLAN.
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 6.1.1.1 Introduced on E-Series
interface vlan Configure a VLAN.
untagged Specify which interfaces in a VLAN are untagged.










