Advanced Configuration
84
ProSAFE Dual Band Wireless-N Access Point with RFID Support, WNDAP380R
Fragmentation Length (256–2346) Enter the maximum packet size that is used for the fragmentation of
data packets. Packets that are larger than the specified fragmentation
length are broken up into smaller packets before being transmitted.
The fragmentation length needs to be an even number. The default
setting is 2346.
Beacon Interval (100–1000)
Enter the interval between 100 ms and 1000 ms for each beacon
transmission, which allows the wireless access point to synchronize
the wireless network. The default setting is 100.
Aggregation Length (1024–65535)
Note:
This setting does not apply
to the 802.11b/bg modes or the
802.11a mode.
Enter the maximum length of aggregated MAC protocol data unit
(A-MPDU) packets. Larger aggregation lengths could lead to better
network performance. Aggregation is a mechanism used to achieve
higher throughput. The default setting is 65535.
AMPDU
Note:
This setting does not apply
to the 802.11b/bg modes or the
802.11a mode.
Select the
Enable
radio button to allow the aggregation of several MAC
frames into a single large frame to achieve higher throughput. Enabling
the aggregated MAC protocol data unit (A-MPDU) could lead to better
network performance. By default, the Enable radio button is selected.
RIFS Transmission
Note:
This setting does not apply
to the 802.11b/bg modes or the
802.11a mode.
Select the
Enable
radio button to allow transmission of successive
frames at different transmit powers. Enabling reduced interframe space
(RIFS) could lead to better network performance. By default, the
Disable radio button is selected.
DTIM Interval (1–255)
Enter the delivery traffic indication message (DTIM) interval, also
referred to as the data beacon rate, which indicates the beacon
delivery traffic indication message period in multiples of beacon
intervals. This value needs to be between 1 and 255. The default
setting is 3.
Preamble Type
Note:
This setting applies only to
the 802.11b and 802.11bg modes.
Select one of the following radio buttons to specify the preamble type
for the 802.11b mode or 802.11bg mode:
•
Long
. A long transmit preamble might provide a more reliable
connection or a slightly longer range. A short transmit preamble
gives better performance.
•
Auto
. The Auto setting enables the wireless access point to handle
both long and short preambles. The default setting is Auto.
802.11d
Note:
This setting does not apply
to the 802.11a/na modes.
Select this check box to enable support for additional regulatory
domains that are not in the current standard; support includes the
addition of a country information element to beacons, probe requests,
and probe responses. This check box is selected by default.
Client Isolation
From the drop-down menu, select one of the following options:
•
Enable
. Communication between wireless clients that are
associated to different virtual access points (VAPs) is blocked.
•
Disable
. Communication between wireless clients that are
associated to different VAPs is allowed. This is the default setting.
Setting
Description
