Users Guide

1494 Class-of-Service
IP DSCP value to queue mapping IP DSCP Queue
0–7, 24–31 1
8–23 0
32–47 2
48–63 3
Interface Shaping Rate 0 Kbps
Minimum Bandwidth 0%
Scheduler Type Weighted
Queue Management Type Taildrop
Drop Precedence Level 1
WRED Decay Exponent 9
WRED Minimum Threshold 40
WRED Green Minimum Threshold 40
WRED Yellow Minimum Threshold 30
WRED Red Minimum Threshold 20
WRED Non-TCP Minimum Threshold 100
WRED Green Maximum Threshold 100
WRED Yellow Maximum Threshold 90
WRED Red Maximum Threshold 80
WRED Non-TCP Maximum Threshold 100
WRED Drop Probability Scale 10
Table 42-1. CoS Global Defaults
Parameter Default Value