1999-03-02 09:44:33 U=CALLER F= rejected RCPT r3@other.ex: response to "MAIL FROM:" from 127.0.0.1 [127.0.0.1] was: 550 NOTOK 1999-03-02 09:44:33 U=CALLER F= temporarily rejected RCPT r4@other.ex: Could not complete recipient verify callout: 127.0.0.1 [127.0.0.1] could not connect: Connection refused 1999-03-02 09:44:33 U=CALLER F= rejected RCPT : response to "RCPT TO:" from 127.0.0.1 [127.0.0.1] was: 550 NO 1999-03-02 09:44:33 U=CALLER F= rejected RCPT : Previous (cached) callout verification failure 1999-03-02 09:44:33 U=CALLER sender verify fail for : response to "RCPT TO:" from 127.0.0.1 [127.0.0.1] was: 550 NO 1999-03-02 09:44:33 U=CALLER F= rejected RCPT : Sender verify failed 1999-03-02 09:44:33 U=CALLER sender verify fail for 1999-03-02 09:44:33 U=CALLER F= rejected RCPT : Sender verify failed 1999-03-02 09:44:33 U=CALLER F= temporarily rejected RCPT r11@two.test.ex: Could not complete recipient verify callout 1999-03-02 09:44:33 U=CALLER F= temporarily rejected RCPT r11@two.test.ex: Could not complete recipient verify callout: 127.0.0.1 [127.0.0.1] SMTP timeout after initial connection