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email in queue, bad lookup, works manually

Discussion in 'E-mail Discussions' started by Lyttek, May 1, 2008.

  1. Lyttek

    Lyttek Well-Known Member

    Jan 2, 2004
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    This has me a bit stumped...

    Intermittent issue: remote domain (and it's always the same domain) will occasionally become 'unavailable'. Local domain sends email to remote domain. Messages get stuck in the queue because 'host lookup did not complete'.

    Dropping to shell, I can ping and telnet to the remote email server. Messages still won't go.

    Telnet into remote server and manually create an email message. THEN when I run the stuck queue again, all the messages go through.

    ????? :confused:

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