On Wed, 2009-11-18 at 18:45 +0100, Luc MAIGNAN wrote: > Hi, > > I have setup a postfix server under a F11-x64. > All seem to be good, but when a user send a mail using 'Lotus Notes' > postfix says '554 5.7.1 client host rejected : access denied' Sounds like you need to set your "mynetworks" parameter properly to allow your clients to relay through your server. http://www.postfix.org/BASIC_CONFIGURATION_README.html#relay_from --Greg -- fedora-list mailing list fedora-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list Guidelines: http://fedoraproject.org/wiki/Communicate/MailingListGuidelines