Sorry i ve found the problem, i putted domain to be sent in "mydestination"
Thx. Le 25/05/2018 à 13:00, Wietse Venema a écrit : > pat G: >> Ok it is better now than yesterday, it can receive requests. >> However, when one of our internal mails server send a message by >> relayhost to our external postfix server (which should relay messages >> received to external mails servers, of differents domains), it indicates >> that users doesn't exist, but like if he wanted to send message in local >> mailbox... >> >> Did i miss something for that it send in external domains/server ? > Logs, 'postconf -n' command output? See also: > http://www.postfix.org/DEBUG_README.html#mail > > Wietse