Connection Timeout with Remote Server

If the connection to a remote server times out then the current sync run will finish and report a Failure or Partial Failure error.

Subsequent syncs will attempt to continue transferring the remaining files, omitting those files that have already completed successfully.

As with slow transfer times, if the transfer duration is longer than the connection timeout, the next run restarts the transfer from the beginning. The file never finishes transferring to the remote server, and the sync keeps retrying indefinitely.

To resolve this, contact the administrator of the remote server. Ask them to configure a longer connection timeout duration, or reduce your file sizes so each file fits within the allowed connection duration.