Command Line Reference Guide

To return to the default setting, use the no service-class dynamic dot1p
command.
Defaults All dot1p traffic is mapped to Queue 0 unless you enable the service-class
dynamic dot1p
command. The default mapping is as follows:
dot1p Queue ID
0 2
1 0
2 1
3 3
4 4
5 5
6 6
7 7
Command
Modes
• INTERFACE
• CONFIGURATION
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
9.2(1.0) Introduced on the Z9500.
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 Added the kbps option on the C-Series, E-Series, and S-
Series.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
6.5.1.0 Expanded the command to permit configuration on port
channels.
6.1.1.1 Introduced on the E-Series.
Usage
Information
To honor all incoming 802.1p markings on incoming switched traffic on the
interface, enter this command. By default, this facility is not enabled (that is, the
802.1p markings on incoming traffic are not honored).
1326
Quality of Service (QoS)