Wred Ecn - Dell S4810 Reference Manual

Version 9.0.2.0
Version
8.3.19.0
Version 8.3.11.1
Version 8.3.7.0
Version 8.2.1.0
pre-Version
6.1.1.1
Usage To assign drop precedence to green or yellow traffic, use this command. If there is
Information no honoring enabled on the input, all the traffic defaults to green drop precedence.
Related
wred-profile
Commands
trust

wred ecn

To indicate network congestion, rather than dropping packets, use explicit congestion notification (ECN).
S4810
Syntax
wred ecn
To stop marking packets, use the no wred ecn command.
Defaults none
Command CONFIGURATION (conf-qos-policy-out)
Modes
Command
This guide is platform-specific. For command information about other platforms,
History
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 9.0.2.0
Version
8.3.19.0
Version 8.3.11.1
Version 8.3.7.0
Usage
When you enable wred ecn, and the number of packets in the queue is below the
Information
minimum threshold, packets are transmitted per the usual WRED treatment.
1372
Introduced on the S6000.
Introduced on the S4820T.
Introduced on the Z9000.
Introduced on the S4810.
Profile name character limit increased from 16 to 32.
Introduced on the .E-Series
— creates a WRED profile and name that profile.
— defines the dynamic classification to trust DSCP.
Introduced on the S6000.
Introduced on the S4820t.
Introduced on the Z9000.
Introduced on the S4810.
Quality of Service (QoS)