The Filezilla client is connected to AWS SFTP server but the UCM 6208 can’t connect to the server. are there special role and format in UCM.
try without Destination Directory set.
is it must using SFTP on UCM ? or Can I using TFTP omn UCM?
are there additional function about sync time frequency?
Must be SFTP.
Check logs on SFTP or catch packets to see if any trafic is going to SFTP at all.
I would like to add that the account you’re using MUST have write permission to be able to write the files to the backup path.
I hope this helps.