WARNING!
WWW.DYNAMODE.COM does NOT refer to these modems manufacturer.
AT&FMPW1&RS7=50S10=30S36=4S38=2 OK ATS30=15S95=3S40=237S41=82 OK
W - connect responses form.
&R - RTS action.
S30 - Inactivity timer (minutes).
S38 - Disconnection delay (seconds, by default - 20).
S40 & S41 effect on the MNP10 extended services. Now they are
changed, but nothing more changes too.