DELL 9.8(0.0) User Manual
DSCP/CP
hex Range
(XXX)
DSCP
Definition
Traditional
IP
Precedenc
e
S6000
Internal
Queue ID
S-Series
Internal
Queue ID
DSCP/CP
Decimal
111XXX
Network
Control
Control
7
3
48–63
110XXX
Internetwo
rk Control
rk Control
6
3
48–63
101XXX
EF
(Expedited
Forwarding
)
(Expedited
Forwarding
)
CRITIC/EC
P
P
5
2
32–47
100XXX
AF4
(Assured
Forwarding
)
(Assured
Forwarding
)
Flash
Override
Override
4
2
32–47
011XXX
AF3
Flash
3
1
16–31
010XXX
AF2
Immediate
2
1
16–31
001XXX
AF1
Priority
1
0
0–15
000XXX
BE (Best
Effort)
Effort)
Best Effort
0
0
0–15
wred
Designate the WRED profile to yellow or green traffic.
S4820T
Syntax
wred {yellow | green} profile-name
To remove the WRED drop precedence, use the no wred {yellow | green} [profile-
name] command.
To remove the WRED drop precedence, use the no wred {yellow | green} [profile-
name] command.
Parameters
yellow | green
Enter the keyword yellow for yellow traffic. A DSCP value of
xxx110 and xxx100, xxx101 maps to yellow.
Enter the keyword green for green traffic. A DSCP value of
xxx0xx are green and DSCP 111111 are red packets.
xxx110 and xxx100, xxx101 maps to yellow.
Enter the keyword green for green traffic. A DSCP value of
xxx0xx are green and DSCP 111111 are red packets.
profile-name
Enter your WRED profile name in character format (32
character maximum). Or use one of the five pre-defined
WRED profile names.
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_.
wred_teng_y, wred_teng_.
1502
Quality of Service (QoS)