3Com Switch 7750 Series
Command Reference Guide – QoS Chapter 1 QoS Commands
1-19
Table 1-3 “CoS-to-local-precedence” mapping table
CoS value Local precedence
0 0
1 1
2 2
3 3
4 4
5 5
6 6
7 7
Syntax
queue-scheduler { rr | strict-priority | wrr queue1-weight queue2-weight
queue3-weight queue4-weight queue5-weight queue6-weight queue7-weight
queue8-weight }
undo queue-scheduler
View
QoS view
Parameter
rr: Adopts round robin (RR) algorithm.
strict-priority: Adopts strict priority (SP) scheduling.
wrr queue1-weight queue2-weight queue3-weight queue4-weight queue5-weight
queue6-weight queue7-weight queue8-weight: Adopts the weighted round robin (WRR)
algorithm, with the weight in the range of 0 to 15.
Description
Use the queue-scheduler command to configure the queue scheduling mode and
related parameters.
Use the undo queue-scheduler command to restore the default queue scheduling
mode.