- COMSPHERE MODEMS INSTALLATION AND OPERATION MANUAL 392xPLUS, 3920PLUS, 3921PLUS

DCP Operation
3-673920-A2-GN31-30 November 1996
F1
DialDirectory:01
Off Hook
F2
F3
The Call Setup status Off Hook appears during the connection process.
If the connection is successful, the modem is online and one of the Normal Operation status
messages (T able 3-3) appears on the LCD. If the connection is not successful, the LCD displays
one of the Call Failure status messages (T able 3-3).
Disconnect
For dial backup applications, use this function when you want to disconnect an established call on
a dial line. For leased backup applications, use this function to switch between the primary leased
line and the backup leased line.
T o access Disconnect from the Call Setup branch, make the following selection:
F1
Call Setup: >
Dial Disconnect
F2
F3
Select Disconnect.
F1
Disconnect
Command Complete
F2
F3
For dial backup applications, the modem goes on-hook (hangs up) and the call is disconnected.
The Command Complete status message appears.
To exit this function and remain in the Call Setup branch, press the key . To exit and return to
the Top-Level menu, press the
key .