hi all
i m using gprs8000 gsm/gprs modem along with devkit8000 and
linux-2.6.28 angstrom.
whenever i try to get connect to internet by ppp protocal i m getting
the below error
##pppd call airtel
AT
OK
ATE1
OK
AT+cgdcont=1,"IP","airtelgprs.com"
OK
Serial connection established.
Using interface ppp0
Connect: ppp0 <--> /dev/ttyS0
LCP: timeout sending Config-Requests
Connection terminated.
Receive serial link is not 8-bit clean:
Problem: all had bit 7 set to 0
Modem hangup
can anybody suggest some solutions?
my configurations are as below