Summit Radio 133
E-EQ-VX7RG-D VX7 Reference Guide
Preamble
Type of radio preamble or header for packets.
Options: Auto, Short, Long
Default: Auto
G Short Slot
802.11g short slot timing mode.
Options: Auto, On, Off
Default: Auto
Roam Trigger
If signal strength is less than this trigger value, the radio looks for a different AP with a stronger
signal.
Options: -50, -55, -60, -65, -70, -75 dBm
Default: -65 dBm
Roam Delta
Amount by which the new AP’s signal strength must exceed the current AP’s signal strength
before roaming is attempted.
Options: 5, 10, 15, 20, 25, 30, 35 dBm
Default: 10 dBm
Roam Period
The amount of time to be used to collect signal strength information from an AP before a roaming
decision is made.
Options: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 50 sec
Default: 10 seconds
Frag Thresh
If the packet size (in bytes) exceeds the specified number of bytes set in the fragment threshold,
the packet is fragmented (sent as several pieces instead of as one block). Use a low setting in areas
where communication is poor or where there is a great deal of radio interference.
Options: 256 to 2346
Default: 2346
RTS Thresh
If the packet size exceeds the specified number of bytes set in the Request to Send (RTS)
threshold, an RTS is sent before sending the packet. A low RTS threshold setting can be useful in
areas where many client devices are associating with the Access Point.
Options: 0 to 2347
Default: 2347
