TGAP-W1601+ Series User Manual
ORing Industrial Networking Corp
31
Label
Description
Radio Button
Enables or disables wireless function
Beacon Interval
A beacon is a packet sent by a wireless access point to
synchronize wireless devices. The beacon interval value indicates
the frequency interval of the beacon. Increasing the beacon
interval reduces the number of beacons and the overhead
associated with them. The default value is
100
, but
50
is
recommended when reception is poor.
DTIM Interval
A DTIM interval
determines how often a beacon frame includes a
Delivery Traffic Indication message, a message that informs the
clients about the presence of buffered multicast/broadcast data
on the access point. The message is generated within the
periodic beacon at a frequency specified by the DTIM Interval.
When the AP sends a DTIM with a DTIM interval value, the client
hearing the beacons will awake to receive the messages. The
default value is
1
, and the value must be between 1 and 255
milliseconds.
Fragmentation
Threshold
The value specifies the maximum size for a packet before data is
fragmented into multiple packets. The value should remain at the
default
2346
(the range is 256 - 2346 bytes). If you experience a
high packet error rate, you may slightly increase the value. Setting
the value too low may result in poor network performance. Only
