Reference Guide

VLAN Stacking | 1459
Command
History
Example
FTOS#show interface dei-mark
Default CFI/DEI Marking: 0
Interface Drop precedence CFI/DEI
------------------------------------------------
Gi 0/1 Green 0
Gi 0/1 Yellow 1
Gi 8/9 Yellow 0
Gi 8/40 Yellow 0
Related
Commands
vlan-stack access
c e s
Specify a Layer 2 port or port channel as an access port to the Stackable VLAN network.
Syntax
vlan-stack access
To remove access port designation, enter no vlan-stack access.
Defaults
Not configured.
Command Modes
INTERFACE
Command
History
Usage
Information
Prior to enabling this command, you must enter the switchport command to place the interface in
Layer 2 mode.
To remove the access port designation, the port must be removed (using the no member interface
command) from all Stackable VLAN enabled VLANs.
vlan-stack compatible
c e s
Enable the Stackable VLAN feature on a VLAN.
Syntax
vlan-stack compatible
To disable the Stackable VLAN feature on a VLAN, enter no vlan-stack compatible.
Defaults
Not configured.
Command Modes
CONF-IF-VLAN
Command
History
Version 8.3.1.0 Introduced on C-Series and S-Series.
dei mark
Version 8.2.1.0 Introduced on the E-Series ExaScale
Version 7.6.1.0 Support added for C-Series and S-Series
E-Series original Command
Version 8.2.1.0 Introduced on the E-Series ExaScale