NETGEAR WNDAP620 manual Edca settings, 111, Setting Description AP Edca parameters, Aifs

ProSafe Premium 3 x 3 Dual-Band Wireless-N Access Point WNDAP620

Figure 65.

2.Optional: To configure advanced QoS for the 802.11a/na modes, click the 802.11a/na tab.

3.Specify the settings as explained in the following table:

Table 32. EDCA settings

Setting

Description

AP EDCA parameters

AIFS	Enter the Arbitration Inter-Frame Spacing (AIFS) interval that specifies the wait time (in
	milliseconds) between data frames. A higher AIFS value means a higher priority for a
	queue. Valid values for AIFS are 0 through 8.
	The default values are Data 0: 3; Data 1: 7; Data 2: 1; Data 3: 1.
cwMin	Enter the minimum contention window (cwMin) value that 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 needs to be
	lower than the value for cwMax. Valid values are 0, 1, 3, 7, 15, 31, 63, 127, 255, 511, and
	1023.
	The default values are Data 0: 15; Data 1: 15; Data 2: 7; Data 3: 3.
cwMax	Enter the maximum contention window (cwMax) value that specifies the upper limit (in
	milliseconds) for the doubling of the random back-off value. Decreasing this value
	increases the priority of the queue. The value for cwMax needs to be higher than the value
	for cwMin. Valid values are 0, 1, 3, 7, 15, 31, 63, 127, 255, 511, and 1023.
	The default values are Data 0: 63; Data 1: 1023; Data 2: 15; Data 3: 7.

Advanced Configuration

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