Extreme Networks ExtremeWare 7.7, Справочник по командам

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configure qosprofile ingress
ExtremeWare 7.7 Command Reference Guide 2245
configure qosprofile ingress
configure qosprofile ingress <Ingress QOS profile> [minbw <percent> % maxbw
<percent> % | committed-rate <bps> [k | m] peak-rate <bps> [k | m]]
red-threshold <percent> % maxbuf <percent> % ports [<portlist> | all]
Description
Modifies the default ingress QoS profile parameters.
Syntax Description
Default
• Minimum bandwidth—0%
• Maximum bandwidth—100%
• RED threshold—100%
• Maximum buffer percent—100%
Usage Guidelines
The sum of the committed rate and the equivalent rate for the configured minbw percent for all ingress
queues on a port must not exceed the following:
• 250 mpbs for 4:1 oversubscribed platforms (GM-16T
3
, GM-16X
3
, and G24T
3
)
• 500 mbps for 2:1 oversubscribed platforms (G16X 3 )
Ingress QoS profile Specifies an ingress QoS profile: IQP1 through IQP8.
minbw Specifies the minimum bandwidth percentage for this queue. The default setting is 0. The
range is 0 to 100.
maxbw Specifies the maximum bandwidth percentage for this queue. The default setting is 100.
The range is 0 to 100.
committed-rate Specifies the minimum bandwidth for this queue in either kilobits per second (kbps) or
megabits per second (mbps).
k—kbps (the range is 0 – 1000000)
m—mbps (the range is 0 – 1000)
peak-rate Specifies the maximum bandwidth for this queue in either kilobits per second (kbps) or
megabits per second (mbps).
• k—kbps (the range is 0-1000000)
• m—mbps (the range is 0-1000)
red-threshold Random Early Drop (RED) specifies the ingress queue fill percentage when the “3” series
module begins to randomly discard packets as the queue fill percentage approaches the
maximum queue size. The default setting is 100. The range is 0 to 100.
maxbuf Specifies the ingress queue size as a percentage of the maximum size available. The range
is 0 to 100. The default is 100.
portlist Specifies one or more slots and ports. May be in the form 2:*, 2:5, 2:6-2:8.
all Specifies all
“3”
series ports.