Josef Karliak: > Hi, > thanks for tip. I may be something missed: > In main.cf I've added: > address_verify_relayhost = 19.13.13.11 #ip of my mail server that > knows all users > address_verify_sender = mas...@mojedomena.cz
This overrides the "relayhost" setting, which is used ONLY for REMOTE delivery, not LOCAL. It will NEVER be used to find out if a LOCAL email address is valid. Which override SHOULD you use? That depends on your Postfix configuration. Wietse