Pedro David Marco: > Mar 13 06:47:22 serverA postfix/error[17720]: 80844160065: > to=<su...@destination.xyz>, > relay=none, delay=235656, delays=235058/597/0/0.01, > dsn=4.3.0, status=deferred (unknown mail transport error)
Well there is your problem. For follow-up investigation see: http://www.postfix.org/DEBUG_README.html#logging Wietse
