Command Line Reference Guide

1224 | Quality of Service (QoS)
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Table 48-9. Standard Default DSCP Mapping Table
wred
e
Designate the WRED profile to yellow or green traffic.
Syntax
wred {yellow | green} profile-name
To remove the WRED drop precedence, use the no wred {yellow | green} [profile-name]
command.
Parameters
Defaults
No default behavior or values
Command Modes
CONFIGURATION (conf-qos-policy-out)
Command
History
Usage
Information
Use this command to assign drop precedence to green or yellow traffic. If there is no honoring enabled
on the input, all the traffic defaults to green drop precedence.
Related
Commands
DSCP/CP
hex range
(XXX)
DSCP Definition Traditional IP Precedence E-Series
Internal Queue
ID
C-Series and
S-Series Internal
Queue ID
DSCP/CP
decimal
111XXX Network Control 7 3
48–63
110XXX Internetwork Control 6 3
101XXX EF (Expedited
Forwarding)
CRITIC/ECP 5 2
32–47
100XXX AF4 (Assured
Forwarding)
Flash Override 4 2
011XXX AF3 Flash 3 1
16–31
010XXX AF2 Immediate 2 1
001XXX AF1 Priority 1 0
0–15
000XXX BE (Best Effort) Best Effort 0 0
yellow | green
Enter the keyword yellow for yellow traffic. DSCP value of xxx110 and
xxx100 maps to yellow.
Enter the keyword
green for green traffic. DSCP value of xxx010 maps to
green.
profile-name
Enter your WRED profile name in character format (16 character
maximum). Or use one of the 5 pre-defined WRED profile names.
Pre-defined Profiles:
wred_drop, wred-ge_y, wred_ge_g, wred_teng_y, wred_teng_
Version 8.2.1.0 Profile name character limit increased from 16 to 32.
pre-Version 6.1.1.1 Introduced on E-Series
wred-profile Create a WRED profile and name that profile
trust Define the dynamic classification to trust DSCP