#!/bin/bash^
^
MODEM=ttyS0^
SPEED=115200^
#MODEM_INIT='AT+CGDCONT=1,\"IP\",\"internet\" OK'^
IH_IP=" receive-all lcp-echo-failure 1000 lcp-echo-interval 30  noccp  ipcp-accept-local ipcp-accept-remote noipdefault^
        debug usepeerdns user beeline mtu 576^
        novj nobsdcomp novjccomp nopcomp noaccomp"^
LOGSCRIPT="CONNECT"^
PHONE="*99#"^
^
pppd \^
connect 'chat -v ABORT "NO DIALTONE" ABORT \^
"NO CARRIER" ABORT BUSY "" '"$MODEM_INIT"' \^
ATDP'$PHONE' '"$LOGSCRIPT"' ;' \^
crtscts defaultroute modem -detach mru 576 \^
$NASH_IP:$IH_IP /dev/$MODEM $SPEED > /scripts/pppd.log &^