Administrator Guide

Version Description
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.2.1.0 Introduced on the E-Series.
7.6.1.0 Introduced on the C-Series and S-Series.
E-Series original
Command
Usage Information
Prior to disabling the stackable VLAN feature, remove the members.
To view the stackable VLANs, use the show vlan command in EXEC Privilege mode. Stackable VLANs contain
members, designated by the M in the Q column of the command output.
If you enabled VRF, you cannot enable the stacked VLAN feature using this command.
If you enabled IGMP snooping, you cannot enable the stacked VLAN feature using this command.
Example
DellEMC# show vlan
Codes: * - Default VLAN, G - GVRP VLANs
NUM Status Q Ports
* 1 Inactive
2 Active M Gi 1/13
M Gi 1/1-3
3 Active M Po1(Gi 1/14-15)
M Gi 1/18
M Gi 1/4
4 Active M Po1(Gi 1/14-15)
M Gi 1/18
M Gi 1/5
5 Active M Po1(Gi 1/14-15)
M Gi 1/18
M Gi 1/6
DellEMC#
vlan-stack dot1p-mapping
Map C-Tag dot1p values to an S-Tag dot1p value.
Syntax
vlan-stack dot1p-mapping c-tag-dot1p values sp-tag-dot1p value
Parameters
c-tag-dot1p value Enter the keyword c-tag-dot1p then the customer dot1p value that is mapped to a
service provider do1p value. The range is from 0 to 7.
sp-tag-dot1p value Enter the keyword sp-tag-dot1p then the service provider dot1p value. The range is
from 0 to 7.
Defaults none
Command Modes INTERFACE
Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC
Networking OS Command Line Reference Guide.
1576 VLAN Stacking