NETGEAR WAC120 Reference Manual page 68

Table 2. Factory default settings (continued)
Feature
AP EDCA parameters (QoS settings)
Station EDCA parameters (QoS settings)
Wireless bridging
802.11ac Wireless Access Point Model WAC120
Description
• AIFS. The Arbitration Inter-Frame Spacing (AIFS) interval
specifies, in milliseconds, the wait time between data
frames. Higher AIFS values mean higher priority to that
queue. Valid values for AIFS are 1 through 255.
• CwMin. The minimum contention window (CwMin) value
specifies the upper limit (in milliseconds) of a range from
which the initial random back-off wait time is determined.
Decreasing this value increases the priority of the queue.
The value for CwMin must be lower than the value for
CwMax. Valid values are 1, 3, 7, 15, 31, 63, 127, 255,
511, and 1024.
• CwMax. The maximum contention window (CwMax)
value specifies (in milliseconds) the upper limit for the
doubling of the random back-off value. Decreasing this
value increases the priority of the queue. The value for
CwMax must be higher than the value for CwMin. Valid
values are 1, 3, 7, 15, 31, 63, 127, 255, 511, and 1024.
• Max. Burst. (access point only) The maximum burst
value specifies (in milliseconds) the maximum burst
length allowed for packet bursts on the wireless network.
A packet burst is a collection of multiple frames
transmitted without header information. Decreasing this
value increases the priority of the queue. Valid values for
maximum burst length are 0.0 through 999.9.
• AIFS. The Arbitration Inter-Frame Spacing (AIFS) interval
specifies, in milliseconds, the wait time between data
frames. Higher AIFS values means higher priority to that
queue. Valid values for AIFS are 1 through 255.
• CwMin. The minimum contention window (CwMin) value
specifies the upper limit (in milliseconds) of a range from
which the initial random back-off wait time is determined.
Decreasing this value increases the priority of the queue.
The value for CwMin must be lower than the value for
CwMax. Valid values are 1, 3, 7, 15, 31, 63, 127, 255,
511, and 1024.
• CwMax. The maximum contention window (CwMax)
value specifies (in milliseconds) the upper limit for the
doubling of the random back-off value. Decreasing this
value increases the priority of the queue. The value for
CwMax must be higher than the value for CwMin. Valid
values are 1, 3, 7, 15, 31, 63, 127, 255, 511, and 1024.
TXOP Limit. The transmission opportunity (TXOP) is an
•
interval of time (in milliseconds) when a client station can
initiate transmissions on the wireless medium (WM).
Decreasing this value increases the priority of the queue.
Valid values for maximum burst length are 0.0 through
999.9.
Disabled
Supplemental Information
68