Paradyne COMSPHERE 3920PLUS Technical Reference Manual page 252

S-Register
S23 Proactive Retrain. Determines whether the modem automatically retrains if the
Signal to Noise ratio drops 1.2 dB.
Register has the following values:
0 = Enable
1 = Disable
The factory setting is Enable.
S24 Rate Auto Orig. Register selects the maximum leased line rate at which the
modem will run before a rate fallback causes an automatic dialup.
Register has the following values:
0 = Disable
1 = 33.6 Kbps
2 = 31.2 Kbps
3 = 28.8 Kbps
4 = 26.4 Kbps
5 = 24.0 Kbps
6 = 21.6 Kbps
7 = 19.2 Kbps
8 = 16.8 Kbps
9 = 14.4 Kbps
10 = 12.0 Kbps
11 = 9.6 Kbps
12 = 7.2 Kbps
13 = 4.8 Kbps
14 = 2.4 Kbps
The factory setting is Disable.
S25 Special Security. Register selects type of special security to be used.
Register has the following values:
0 = Disable
1 = Remote Access Password
2 = Callback Directory Number
The factory setting is Disable.
S26 RTS-to-CTS Delay. Register sets the length of time (in 10-millisecond
increments) the modem waits after receiving RTS before issuing CTS to the
DTE.
Enter a value from 0–255. The factory setting is 0.
S27 V.34 Precoder. Register determines whether the V.34 Precoder is used when
operating with V.34 family modulation on either dial or leased lines.
Register has the following values:
0 = Disable
1 = Enable
The factory setting is Disable.
3920-A2-GH30-40
Table 14-3
(3 of 15)
392xPlus S-Registers
Description
October 1998
AT Command Set and S-Registers
DCP LCD
Command
Sequence
Configure\Edit\
Dial Line
Configure\Edit\
Leased_Line
Configure\Edit\
Misc
Configure\Edit\
DTE Interface
Configure\Edit\
Dial Line
14-19