| 1 | Delivery failed: Connection refused |
| 2 | Delivery failed: H=127.0.0.1 [127.0.0.1]: SMTP error from remote mail server after RCPT TO:<b@x.y>: 550 NOTOK |
| 3 | Delivery failed: H=127.0.0.1 [127.0.0.1]: SMTP error from remote mail server after pipelined MAIL FROM:<CALLER@myhost.test.ex>: 550 BAD MAIL |
| 4 | Delivery failed: H=127.0.0.1 [127.0.0.1]: SMTP error from remote mail server after pipelined MAIL FROM:<CALLER@myhost.test.ex>: 450 TEMPORARY MAIL FAIL |
| 5 | routing file@x.y yielded a local delivery |
| 6 | routing fail@x.y yielded a failed delivery: forcible fail message |
| 7 | routing defer@x.y yielded a deferred delivery: forcible defer message |
| 8 | delivery to smarthost failed (configuration problem) |
| 9 | delivery to smarthost failed (configuration problem) |
| 10 | Daemon cannot be run when mua_wrapper is set |
| 11 | Delivery failed: Connection refused |
| 12 | Delivery failed: Connection timed out: H=ip4.ip4.ip4.ip4 [ip4.ip4.ip4.ip4]: SMTP timeout after RCPT TO:<b@x.y> |
| 13 | Delivery failed: TCP port "nonexistent" is not defined for t4 transport |
| 14 | Delivery failed: H=127.0.0.1 [127.0.0.1]: SMTP error from remote mail server after RCPT TO:<a@x.y>: 550 SORRY |