Users Guide

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Table Of Contents

profile-name

Enter your WRED profile name in character format (32 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_.

Defaults When WRED green is applied, default WRED yellow profiles take effect and vice-versa.

Command Modes CONFIGURATION (conf-qos-policy-out)

Command

History

This guide is platform-specific. For command information about other platforms, see the relevant Dell

EMC Networking OS Command Line Reference Guide.

Version Description

9.10(0.1) Introduced on the S6010-ON and S4048T-ON.

9.10(0.0) Introduced on the S3148.

9.10(0.0) Introduced on the S6100-ON.

9.8(2.0) Introduced on the S3100 series.

9.8(1.0) Introduced on the Z9100-ON.

9.8(0.0P5) Introduced on the S4048-ON.

9.8(0.0P2) Introduced on the S3048-ON.

9.7(0.0) Introduced on the S6000-ON.

9.2(1.0) Introduced on the Z9500.

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.

Usage

Information

To assign drop precedence to green or yellow traffic, use this command. If there is no honoring enabled

on the input, all the traffic defaults to green drop precedence.

Commands

● wred-profile — creates a WRED profile and name that profile.

● trust — defines the dynamic classification to trust DSCP.

wred ecn

To indicate network congestion, rather than dropping packets, use explicit congestion notification (ECN).

S4048–ON

Syntax