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4. Configure queue management algorithm and weight
Command
Global Mode
mls qos queue algorithm {sp | wrr | wdrr}
no mls qos queue algorithm
mls qos queue wrr weight
<weight0..weight7>
no mls qos queue wrr weight
mls qos queue wdrr weight
<weight0..weight7>
no mls qos queue wdrr weight
mls qos queue <queue-id> bandwidth
<minimum-bandwidth>
<maximum-bandwidth>
no mls qos queue <queue-id> bandwidth
5. Configure QoS mapping
Command
Global Mode
mls qos map {cos-intp <intp1...intp8> |
cos-dp<dp1...dp8> | dscp-intp <in-dscp list>
to <intp> | dscp-dp <in-dscp list> to <dp> |
dscp-dscp <in-dscp list> to <out-dscp>}
no mls qos map {cos-intp | cos-dp | dscp-intp
| dscp-dp | dscp-dscp}
6. Clear accounting data of the specific ports or VLANs
Command
Admin Mode
direction of the vlan interface .
Explanation
Set queue management algorithm, the
default queue management algorithm is
wrr.
Set queue weight based a port, the
default queue weight is 1 2 3 4 5 6 7 8.
Configure the queue weight according to
the port. The queue weight is 10 20 40
80 160 320 640 1280 as default.
Configure the bandwidth pledge
according to the port. The range is kbit/s
and the granularity is 64kbit.
Explanation
Set the priority mapping for QoS, the no
command restores the default mapping
value.
Explanation
23-139
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Table of Contents
Troubleshooting
