HP ProCurve 530 NA, Руководство по управлению и настройке

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Command Line Reference
QoS Commands
qos sta-params
This command configures QoS related parameters on the device for the
wireless stations.
Syntax
qos sta-params <voice|video|best-effort|background> {<[aifs < aifs >] [cwmin
< cwmin >] [cwmax < cwmax >] [txop-limit < txop-limit >]}
•
voice
-
High priority queue, minimum delay. Time-sensitive data such
as VoIP and streaming media are automatically sent to this queue.
•
video
- High priority queue, minimum delay. Time-sensitive video data
is automatically sent to this queue.
•
best effort
- Medium priority queue, medium throughput and delay.
Most traditional IP data is sent to this queue.
•
background
- Lowest priority queue, high throughput. Bulk data that
requires maximum throughput and is not time-sensitive is sent to this
queue (FTP data, for example).
•
[aifs < aifs >]
- Arbitration Inter-Frame Spacing (AIFS) specifies a wait
time in milliseconds for data frames. Valid values are: 1-255.
•
[cwmin <cwmin>]
- Specifies the Minimum Contention Window QoS
parameter. The value specified is the lower limit (in milliseconds) of
a range from which the initial random backoff wait time is deter-
mined. Valid values for the "cwmin" are
1, 3, 7, 15, 31, 63, 127, 255,
511, or 1024. The value for "cwmin" must be lower than the value
for "cwmax".
•
[cwmax < cwmax >]
- Specifies the Maximum Contention Window QoS
parameter. The value specified is the upper limit (in milliseconds) of
a range from which the initial random backoff wait time is deter-
mined. Valid values for the "cwmax" are
1, 3, 7, 15, 31, 63, 127, 255,
511, or 1024 . The value for "cwmax" must be higher than the value
for "cwmin".
•
[txop-limit < txop-limit ]
- Specifies the Transmission Opportunity Limit
QoS parameter. This value specifies (in milliseconds) the Transmis-
sion Opportunity (TXOP) for client stations; that is, the interval of
time when a WMM client station has the right to initiate transmissions
on the wireless network. Valid values are
0.0 through 65535.
Default Setting: See tabled output.