/etc/wvdial.conf  

Posted by Unknown

[Modem0]
Modem=/dev/ttyS0
Baud=115200
Dial Command = ATDT
init1=ATZ
init2=AT+CRM=1
Flow Control= Hardware (CRTSCTS)
[Dialer reliance]
Username = ""
Password = ""
Phone = #777
Stupid Mode = 1
Inherits= Modem0