Table of programmable parameters 3.2 – 2N Wireless 3G router 2N EasyRoute_new design - User manual, 1670 v1.06 User Manual
Page 52
Table of Programmable Parameters
3.2
52
Default setting:
4
Control transmission redundancy (V.21)
Set the UDPTL protocol parameters.
Setting options:
0 - 4
Default setting:
4
Duplication of T.30 indicator
Set how many times the indicator (CNG, CED, e.g.) should be copied.
Setting options:
0 - 4
Default setting:
4
Packets for FEC
Set the count of packets for calculation of the XOR packet for FEC.
Setting options:
0 - 3
Default setting:
2
Gain in upstream direction
Set the gain for the output signal.
Setting options:
30 - 180
Default setting:
96
Gain in downstream direction
Set the gain for the input signal.
Setting options:
30 - 180
Default setting:
96
Level for start modulation
Set the buffer filling level for the beginning of data modulation.
Setting options:
1 - 200
Default setting:
200 ms
Lever for data request
Set the buffer filling level for the moment another data request is sent.
Setting options:
1 - 200
Default setting:
145 ms
Demodulation buffer
Set the size of the demodulation buffer.
Setting options:
1 - 90
Default setting:
20 ms
Caution
The above mentioned parameters are used for precise setting and
debugging of the T.38 modulation. Any unprofessional intervention
may result in a modulation and/or FAX malfunction. These
parameters have factory settings and need not be changed under
normal conditions.