User's Manual

Hardware Options
Modem 3600 E-27
CNX @ 7200 bps Intermediate call progress - connection
made at 7200
CNX @ 4800 bps Intermediate call progress - connection
made at 4800
CNX @ 2400 bps Intermediate call progress - connection
made at 2400
CNX @ 1200 bps Intermediate call progress - connection
made at 1200
INC Incoming ring detected
INVCU Invalid command - command unknown
INVMS Invalid command - message syntax error
INVPS Invalid command - parameter syntax
error
INVPV Invalid command - parameter value error
VAL Valid command received
Response Message Meaning