Perl Script to take Backup

1) incremental 2) static a quick drawing mitm has the script and know ip of mailserver and backup server 1: send perl code via ssh 2: execute backup 3 mitm pulls file via wget 4 validate the backup 5 send to backupserver We need to Collect Backup from A to C No Communication from A to C B will be in middle B will communicate with A and C A ( From Where we need to take Backup ) B ( Middle server ) C ( Backup server ) Check Attatchement