Paradyne Comsphere 3920Plus Installation And Operation Manual page 200

COMSPHERE 392xPlus Modems
S-Register
S46 Auto Dial Backup. Register determines if the modem performs an automatic
dial backup if the leased lines fail.
Register has the following values:
0 = Disable
1 = Enable
The factory setting is Disable.
S47 Auto Dial Standby. Register determines if the modem performs an automatic
dial standby if in Dial Backup mode.
Register has the following values:
0 = Disable
1 = 15 minutes
2 = 1 hour
3 = 4 hours
4 = Test(2min)
5 = Adv 15min
6 = Adv 30min
7 = Adv 1 hr
8 = Adv2minTest
The factory setting is Disable.
S48 Leased-Line Carrier On Level. Register determines if the modem disconnects
if the carrier signal on leased lines falls below –26 dBm or – 43 dBm.
Register has the following values:
0 = – 43 dBm
1 = –26 dBm
2 = –33 dBm
The factory setting is country dependent (usually – 43 dBm). In France, the
factory setting is –26 dBm in 4-wire operation and –33 dBm in 2-wire
operation.
S49 Buffer Disconnect Delay. Register determines how long the modem continues
to transmit data stored in its buffers when the modem is commanded to
disconnect by a locally attached DTE.
Enter a value from 0–255 seconds. (A value of 0 disables this register.) The
factory setting is 10 seconds.
S51 DTE RL (CT140). Register determines if the modem performs a remote digital
loopback if it receives a CT140 signal from the DTE.
Register has the following values:
0 = Disable
1 = Enable
The factory setting is Disable.
5-20
Table 5-3
(5 of 12)
392x Plus S-Registers
Description
April 1995
DCP LCD
Command
Sequence
Configure\Edit\
Leased Line
Configure\Edit\
Leased Line
Configure\Edit\
Leased Line
Configure\Edit\
V42/MNP/Buffer
Configure\Edit\
Tests
3920-A2-GN31-10