Allied Telesis AT-S62 - Manual (Page 227)

AT-S62 Command Line User’s Guide
227
SET QOS SCHEDULING
Syntax
set qos scheduling=strict|wrr weights=weights
Parameters
scheduling Specifies the type of scheduling. The options are:
strict Strict priority. The port transmits all packets
out of the higher priority queues before it
transmits any from the low priority queues.
This is the default.
wrr Weighted round robin. The port transmits a
set number of packets from each queue in a
round robin manner.
weights Specifies the weight given to each of a port’s four
egress priority queues. You must specify the weights if
scheduling will be weighted round robin. The range
for each queue is 0 to 255 packets, and the default is 0.
The weights are specified in the following order: Q0,
Q1, Q2, Q3. For example, to give Q0 a weight of 1, Q1 a
weight of 10, Q2 a weight of 20, and Q3 a weight of 30,
you enter this parameter as weights=1,10,20,30.
The parameter must include all four queues.
Description
Sets the QoS scheduling method and the weights for round robin
scheduling.
Examples
The following command sets the scheduling to strict:
set qos scheduling=strict
The following command sets the scheduling to weighted round robin
and gives egress priority queue Q0 a weight of 1, Q1 a weight of 5, Q2 a
weight of 10, and Q3 a weight of 15:
set qos scheduling=wrr weights=1,5,10,15