Administrator Guide

M Te 2/5
Dell#
vlan-stack dot1p-mapping
Map C-Tag dot1p values to a S-Tag dot1p value. You can separate the C-Tag values by commas and dashed ranges are
permitted. Dynamic mode CoS overrides any Layer 2 QoS configuration in case of conflicts.
C9000 Series
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, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
8.3.19.0 Introduced on the S4820T.
8.3.7.0 Introduced on the S4810.
8.3.1.0 Introduced on the C-Series and S-Series.
vlan-stack protocol-type
Define the stackable VLAN tag protocol identifier (TPID) for the outer VLAN tag (also called the VMAN tag). If you do not
configure this command, the system assigns the value 0x9100.
C9000 Series
Syntax
vlan-stack protocol-type number
Parameters
number Enter the hexadecimal number as the stackable VLAN tag.
You may specify both bytes of the 2-byte S-Tag TPID. The range is from 0 to
FFFF. The default is 9100.
Defaults 0x9100
Command Modes CONFIGURATION
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
Networking OS Command Line Reference Guide.
1794 VLAN Stacking