User`s manual

Fragmentation Threshold : This value should remain at its default setting of 2346. If you
experience a high packet error rate, you may slightly increase your "Fragmentation" value
within the value range of 256 to 2346. Setting the Fragmentation value too low may result
in poor performance.
RTS Threshold : This value should remain at its default setting of 2342. If you encounter
inconsistent data flow, only minor modifications to the value range between 0 and 3000
are recommended. The default value for RTS Threshold is set to 2342.
Basic Rate : Select the basic rates based on the speed of wireless adapters on the WLAN
(wireless local area network).
Support/TX Rate : Select the transfer rates based on the speed of wireless adapters on
the WLAN (wireless local area network).
Preamble Type : The Preamble Type defines the length of the CRC (Cyclic Redundancy
Check) block for communication between the Access Point and wireless adapters.
Channel Protection : Protection mechanisms for managing communication in a mixed
802.11b/g environment.
BSS Slot Time : 802.11b devices use long slot time only and 802.11g devices can use
short or long slot time.