Urgent: Error in FM FTP_CONNECT

Question

Hello Experts,
I am trying to connect SAP server with external FTP server using FM FTP_CONNECT.
I'm passing following parameters to the FM:
user = p_user
password = p_password
host = ip address of FTP server
rfc_destination = SAPFTPA
p_user and p_password are blank, since no userid and password are required
to access the FTP server.
The FM is giving the following error:
Attempt to setup connection to FTP server failed.
I can access the FTP server directly from my machine through run.
I have tried programs RSFTP002 and RSFTP004. They are giving the same error.
Basically, inside the FM FTP_CONNECT, the system again calls the FM.
CALL FUNCTION 'FTP_CONNECT' DESTINATION RFC_DESTINATION
     EXPORTING USER = USER PWD = PASSWORD ACCT = ACCOUNT HOST = HOST
               TRACE = FTP_TRACE GUSER = GATEWAY_USER
               GPWD = GATEWAY_PASSWORD GHOST = GATEWAY_HOST
     IMPORTING HANDLE = HANDLE ERROR = CERROR
     EXCEPTIONS SYSTEM_FAILURE = 1 COMMUNICATION_FAILURE = 2.
Here it is returning CERROR = 2.
sy-subrc is 0.
Can anybody please help? Its really urgent.

Answer 1

HI SANTOSH,
I had changed according what u said and it is not giving runtime error .
but it is not giving the value as if i send the value of batch and the prd orderr. plz tell me how do it get the output.
i had written the code of program like this:-
TABLES : CHVW.
Parameters : P_CHARG like CHVW-CHARG,
             P_AUFNR like CHVW-AUFNR.
DATA: PRD LIKE CHVW-AUFNR.
CALL FUNCTION 'ZFIND_PRDORD'
EXPORTING
QP_CHARG = P_CHARG
P_AUFNR = P_AUFNR
IMPORTING
P_RETVAL = PRD.
WRITE : / PRD .
PLZ HELPMEOUT HOW TO DO THIS.