What I did was, I made a full accelerated backup at the remote location, with client-side dedup enabled.
Then I brought the mobile media server to our datacenter.
Next step was duplicate the backup-images with this command
bpduplicate -backupid <BACKUID> -dstunit <STORAGE_UNIT_DATACENTER>
The policy is configured to write to this STU in the datacenter. Now I started the policy to see if it works.
But in the log I see this "There is no complete backup image match with track journal, a regular full backup will be performed."
But it looks like not much data is going over the line. Because only the counter of "Current files written" is going up. None of the other counters is going up, not "Current Kilobytes Written, not "KB/Sec"
So it looks it somehow works, what do you think? I am a bit worried about that message that it's going to do a full.