on 10-22-2010 1:33 AM
Hi,
I am connecting to FTP servers using File Adapter (FTP Protocol). Adapters are running fine. But after couple of hours. When I place a file in FTP folder. Adapter status turns into red and displays below error. I believe this is because of the connection fluctuations between PI and FTPs Server.
Is this the problem from PI or FTPs side? Do we have any SAP note or fix/patch which can take care of this issue? Thanks in Advance.
Adapter Error Message:-
An error occurred while connecting to the FTP server xyz.com:21. The FTP server returned the following error message: 'com.sap.aii.adapter.file.ftp.FTPEx: 425 Cannot open data connection.'. For details, contact your FTP server vendor.
Please make sure that the USer ID you are using for login into FTP server in channel, have all required authorisations for login.
-Supriya.
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Change the data connection from 'Passive' to 'Active' and try.
Set ftp.timeout parameter for connection timeouts.
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Hi All,
I have explained the settings suggested here to FTP team. They replied:
1. The timeout period is currently 120 seconds for control and 30 seconds for data:
2. Toggling Passive/Active can be an issue on its own for firewalls/SSL/NAT...
I am also facing below pasted adapter errors.
Error occurred while connecting to the FTP server "xyz.com:21": java.net.ConnectException: Connection timed out
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