Administrator Guide

Version Description
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.8.0 Introduced on the S4810.
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 Drop
Rate
wred_drop 0 0
100
wred_ten_y 594 5941 100
wred_ten_g 594 5941 50
wred_fortyg_y 594 5941 50
wred_fortyg_g 594 5941 0
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 or dot1p
value as a secondary option in case no match occurs against the configured class
maps.
Defaults none
Command Modes CONFIGURATION (conf-policy-map-in)
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.
Quality of Service (QoS) 1031