Getting closer... Feb 20 17:01:20 NAS smtpd[5966]: 149535c75b22df96 mta connected Feb 20 17:01:21 NAS smtpd[5966]: 149535c75b22df96 mta tls ciphers=TLSv1.3:TLS_AES_256_GCM_SHA384:256 Feb 20 17:01:21 NAS smtpd[5966]: 149535c75b22df96 mta error reason=SSL certificate check failed Feb 20 17:01:21 NAS smtpd[5966]: smtp-out: Disabling route [] <-> 96.224.250.24 (mcq.sbanetweb.com) for 1
-----Original Message----- From: Kirill A. Korinsky <kir...@korins.ky> Sent: Thursday, February 20, 2025 4:42 PM To: Wayne Spivak <wspi...@sbanetweb.com> Cc: 'Ziqin Wang' <zi...@wangziqin.net>; misc@opensmtpd.org Subject: Re: Unable to relay, port 25 blocked On Thu, 20 Feb 2025 22:34:24 +0100, "Wayne Spivak" <wspi...@sbanetweb.com> wrote: > > source="192.168.1.173" relay="96.224.250.24 (mcq.sbanetweb.com)" > delay=0s result="PermFail" stat="554 5.7.1 <r...@nas.sbanetweb.com>: > Recipient address rejected: Access denied" quite possible that you need to authorize your machine. I do it like this: table secrets file:/etc/mail/secrets action "outbound" relay host smtp+tls://mateb...@mx.catap.net:587 auth <secrets> where /etc/mail/secrets is a file with format matebook user@domain:passwd -- wbr, Kirill