OS: Debian 8 Ispconfig v 3.1.7p1 email server: Dovecot & postfix webmail: Roundcube Problem: I have two domains and I want to use the same emails for both of the domains. Have setup the Domain Alias and I can receive the emails on both of the domains. However when trying to send through the alias, I get the following error: SMTP Error (553): Failed to add recipient "[email protected]" (5.7.1 <[email protected]>: Sender address rejected: not owned by user [email protected]). This is the message in mail.log postfix/trivial-rewrite[15613]: warning: do not list domain "seconddomain.org" in BOTH virtual_mailbox_domains and relay_domains postfix/smtpd[15521]: NOQUEUE: filter: RCPT from "webserver"[x.x.x.x]: <[email protected]>: Sender address triggers FILTER amavis:[127.0.0.1]:10026; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<webserver> postfix/smtpd[15521]: NOQUEUE: reject: RCPT from "webserver"[x.x.x.x]: 553 5.7.1 <[email protected]>: Sender address rejected: not owned by user [email protected]; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<webserver> I am not sure how to go from here. It seems to be an amvis issue but don't know how to correct it. Thanks!
