Reference Guide

Defaults none
Command Modes CONFIGURATION (config-wred)
Command History
This guide is platform-specific. For command information about other platforms, refer to the
relevant FTOS Command Line Reference Guide .
The following is a list of the FTOS version history for this command.
Version 8.3.19.0 Introduced on the S4820T.
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.8.0 Introduced on the S4810.
pre-Version
6.1.1.1
Introduced on the E-Series.
Usage
Information
To configure the minimum and maximum threshold values for user-defined profiles, use this
command. Additionally, to modify the minimum and maximum threshold values for the pre-
defined WRED profiles, use this command. If you delete the threshold values of the pre-defined
WRED profiles, the profiles revert to their original default values.
Pre-Defined WRED Profile Name Minimum Threshold Maximum Threshold
wred_drop 0 0
wred_ge_y 1024 2048
wred_ge_g 2048 4096
wred_teng_y 4096 8192
wred_teng_g 8192 16384
Related
Commands
wred-profile — creates a WRED profile.
trust
Specify dynamic classification (DSCP) or dot1p to trust.
Z9000
Syntax
trust {diffserv [fallback]| dot1p [fallback]}
Parameters
diffserv Enter the keyword diffserv to specify trust of DSCP markings.
dot1p Enter the keyword dot1p to specify trust dot1p configuration.
fallback Enter the keyword fallback to classify packets according to their
DSCP value as a secondary option in case no match occurs against
the configured class maps.
Defaults none
Command Modes CONFIGURATION (conf-policy-map-in)
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