Wred - Dell MXL 10GbE Reference Manual

wred

Designate the WRED profile to yellow or green traffic.
Syntax
wred [[{yellow | green} profile-name] ecn]
To remove the WRED drop precedence, use the no wred {yellow | green}
[profile-name] command.
Parameters
yellow | green
profile-name
ecn
Defaults none
Command CONFIGURATION (conf-qos-policy-out)
Modes
Command
Version 9.2(0.0)
History
Version 8.3.16.1
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
Quality of Service (QoS)
Enter the keyword yellow for yellow traffic. A DSCP value of
xxx110 and xxx101 maps to yellow.
Enter the keyword green for green traffic. A DSCP value of
xxx0xx maps to green.
Enter your WRED profile name in character format (16
character maximum). Or use one of the five pre-defined
WRED profile names.
Pre-defined Profiles: wred_drop, wred-ge_y, wred_ge_g,
wred_teng_y, wred_teng_.
When you configure wred ecn <cr> command, instead of
droppping the packets exponentially, Explicit Congestion
Notification (ECN) marking is made on the packets.
Introduced on the M I/O Aggregator. This command is
supported in Programmable-Mux (PMUX) mode only.
Introduced on the MXL 10/40GbE Switch IO Module.
— creates a WRED profile and name that profile.
— defines the dynamic classification to trust DSCP.
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