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FTPEx: 500 AUTH not understood

Former Member
0 Kudos

Hi all

I'm using FTPS for my sender communication channel.

When I activate the communication channel, it is giving an error saying :

An error occurred while connecting to the FTP server '209.198.219.165:21'. The FTP server returned the following error message: 'com.sap.aii.adapter.file.ftp.FTPEx: 500 AUTH not understood'. For details, contact your FTP server vendor.

If anyone has the solution for this message, please let me know

Thanks in advance.

Regards,

Hari

Accepted Solutions (0)

Answers (1)

Answers (1)

Shabarish_Nair
Active Contributor
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see if you have provided the option as anonymous login in your adapter ... change it to a working user!!

Also ref: /people/shabarish.vijayakumar/blog/2006/08/01/along-came-a-file-adapter-mr-ftp-and-rest-of-the-gang for more info !!!

Former Member
0 Kudos

Hi shabarish.

I have not checked the anonymous login option

I gave the userid and password for the FTP. and to add to this, the FTP server is a unix machine and the sftp port number is 22.

And when we tried connecting to it through telnet, we are able to get connected, but when i give the same details in the file adapter paremeters, it is giving this error

Regards,

Hari