sim300cz v3.04 gprs problem

[Aya Hannoura]

hi i use sim300cz with static ip sim card from Vodafone on hyper-terminal try to connect gprs to receive data but nothing received at end give me closed.
can any one help me please
thats the commands:

at

OK

at+cgatt=1

OK

at+cgdcont=1,"IP","realip.vfe.net"

OK

at+cstt="realip.vfe.net","internet","internet"

OK

at+cdnscfg="62.240.110.197","62.240.110.198"

OK

at+ciicr

OK

at+cifsr

62.240.101.231

at+ciphead=1

OK

at+cdnsorip=1

OK

AT+CIPSTART="TCP","www.google.com","80"

OK



CONNECT OK

at+cipsend

> GET / HTTP/1.1

SEND OK

CLOSED

 

[Aya Hannoura]

any one help me please why i didnt get reply back and give me closed ?!

- - - Updated - - -

at


OK

at+cgatt=1


OK

at+cgdcont=1,"IP","realip.vfe.net"


OK

at+cstt="realip.vfe.net","internet","internet"


OK

at+cdnscfg="62.240.110.197","62.240.110.198"


OK

at+ciisr


ERROR

at+ciicr


OK

at+cifsr


62.240.101.231

at+cipstatus


OK



STATE: IP STATUS

at+ciphead=1


OK

at+cdnsorip=1


OK

at+cipstart="tcp","www.google.com","80"


OK



CONNECT OK

at+cipsend


> GET / HTTP/1.1
Host: http://www.google.com
Connection: Keep-Alive
Accept: */*
Accept-Language: en-us


SEND OK

CLOSED