Table 8-1. S-Register Summary(continued)
No.
Function
*41
General bit-mapped options
42
Reserved
43
Reserved
44
Reserved
45
Reserved
*46
Data compression control
*48
V.42 negotiation control
82
LAPM break control
86
Call failure reason code
†
91
PSTN transmit attenuation level 0-15
†
92
Fax transit attenuation level
*95
Result code messages control
†
99
Leased line transmit level
*201 Cellular transmit level
* Can be saved as part of a configuration profile.
†
Subject to country limitations.
52
Range
Units
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0-14
—
-dBm
0-15
-dBm
—
—
0-15
-dBm
—
—
Default
195 (C3h)
—
—
—
—
138
7
128 (40h)
—
10
10
0
10
58 (3Ah)