Reference Guide

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
9.7(0.0) Introduced on the S6000-ON.
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.
8.3.1.0 Introduced on the C-Series and S-Series.
Usage
Information
You must first enable DEI for this configuration to take effect.
Related
Commands
dei enable — Make packets eligible for dropping based on their DEI value.
dei mark
Set the DEI value on egress according to the color currently assigned to the packet.
Syntax
dei mark {green | yellow} {0 | 1}
Parameters
0 | 1 Enter the bit value you want to map to a color.
green | red |
yellow
Choose a color:
• Green: High priority packets that are the least preferred
to be dropped.
• Yellow: Lower priority packets that are treated as best-
effort.
Defaults All the packets on egress are marked with DEI 0.
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.
VLAN Stacking
2009