Hi, I installed postfix with mysql and sasl and courier accoring to tutorial-http://www.howtoforge.com/virtual-users-domains-postfix-courier-mysql-squirrelmail-ubuntu8.04. Test Postfix is ok.I can see the lines: 250-STARTTLS 250-AUTH LOGIN PLAIN I can send email to outside email address(for example gmail) but cannot receive emails. Could you give some ideas? Code: Feb 10 23:27:22 quan16 postfix/cleanup[7462]: warning: 174B115CC0C2: virtual_alias_maps map lookup problem for [email protected] Feb 10 23:27:22 quan16 postfix/trivial-rewrite[7461]: warning: do not list domain mydomain.net in BOTH mydestination and virtual_mailbox_domains Feb 10 23:27:22 quan16 postfix/cleanup[7462]: warning: 55F7D15CC0C2: virtual_alias_maps map lookup problem for [email protected] Feb 10 23:27:22 quan16 amavis[5019]: (05019-01) (!)FWD via SMTP: <[email protected]> -> <[email protected]>,BODY=7BIT 451 4.6.0 Failed, id=05019-01, from MTA([127.0.0.1]:10025): 451 4.3.0 Error: queue file write error Feb 10 23:27:22 quan16 postfix/cleanup[7463]: warning: 5639515CC0C2: virtual_alias_maps map lookup problem for [email protected] Feb 10 23:27:27 quan16 postfix/cleanup[7462]: warning: 164EA15CC0C2: virtual_alias_maps map lookup problem for [email protected] Feb 10 23:27:27 quan16 postfix/cleanup[7463]: warning: 1685A15CC0C2: virtual_alias_maps map lookup problem for [email protected] Feb 10 23:27:27 quan16 amavis[5019]: (05019-02) (!)FWD via SMTP: <[email protected]> -> <[email protected]>,BODY=7BIT 451 4.6.0 Failed, id=05019-02, from MTA([127.0.0.1]:10025): 451 4.3.0 Error: queue file write error Feb 10 23:27:27 quan16 postfix/cleanup[7462]: warning: 5BCB215CC0C2: virtual_alias_maps map lookup problem for [email protected] Feb 10 23:27:27 quan16 postfix/cleanup[7463]: warning: 5BFF715CC0C2: virtual_alias_maps map lookup problem for [email protected] Feb 10 23:27:27 quan16 amavis[5020]: (05020-02) (!)FWD via SMTP: <[email protected]> -> <[email protected]>,BODY=7BIT 451 4.6.0 Failed, id=05020-02, from MTA([127.0.0.1]:10025): 451 4.3.0 Error: queue file write error Feb 10 23:42:21 quan16 postfix/trivial-rewrite[7709]: warning: do not list domain mydomain.net in BOTH mydestination and virtual_mailbox_domains Feb 10 23:42:21 quan16 postfix/proxymap[7708]: warning: mysql query failed: Table 'email.forwardings' doesn't exist Feb 10 23:42:21 quan16 postfix/cleanup[7710]: warning: D784415CC0C2: virtual_alias_maps map lookup problem for [email protected] Feb 11 00:34:15 quan16 postfix/trivial-rewrite[8823]: warning: do not list domain mydomain.net in BOTH mydestination and virtual_mailbox_domains Feb 11 00:34:15 quan16 last message repeated 6 times Feb 11 00:39:07 quan16 postfix/trivial-rewrite[8913]: warning: do not list domain mydomain.net in BOTH mydestination and virtual_mailbox_domains Feb 11 00:39:07 quan16 last message repeated 6 times Feb 11 00:49:08 quan16 postfix/trivial-rewrite[9195]: warning: do not list domain mydomain.net in BOTH mydestination and virtual_mailbox_domains
http://www.howtoforge.com/forums/sh...ghlight=mydestination+virtual_mailbox_domains This article fixed one problem.