Huawei Quidway S8500 Series - Queue

Command Manual – QoS/ACL
Quidway S8500 Series Routing Switches Chapter 2 QoS Commands
Huawei Technologies Proprietary
2-29
Example
# Configure the “CoS —> Local-precedence” mapping table
<Quidway> system-view
System View: return to User View with Ctrl+Z.
[Quidway] qos cos-local-precedence-map 0 1 2 3 4 5 6 7
Configured “CoS —> Local-precedence” mapping table:
Table 2-6 Configured “CoS —> Local-precedence” mapping table
CoS Value Local Precedence
0 0
1 1
2 2
3 3
4 4
5 5
6 6
7 7
2.1.29 queue
Syntax
queue queue-id green-min-threshhold green-max-threshhold green-max-prob
yellow-min-threshhold yellow-max-threshhold yellow-max-prob red-min-threshhold
red-max-threshhold red-max-prob exponent
undo queue queue-id
View
WRED index view
Parameter
queue-id: Outbound queue ID, in the range of 0 to 7
green-min-threshhold: Minimum queue length to trigger random green packet dropping,
in the range of 0 to 65535. It must be a multiple of 256 bytes.
green-max-threshhold: Queue length to trigger complete green packet dropping, in the
range of 0 to 65535. It must be a multiple of 256 bytes.
green-max-prob: Maximum drop probability for green packets, in the range of 1 to 15.