Paradyne 3160-A4 Operator's Manual page 120

6. Using the Integral Modem
Procedure
To disconnect a modem connection using two front panel keys:
6-8
1. Press the and
Call Setup:
Disc ChDir
F2
F1
The modem call is disconnected and the Command Complete screen
appears.
March 2001
keys simultaneously and hold for two seconds.
F3
3160-A2-GB24-10