Re: Fw: virtual alias table

From: mouss (no email)
Date: Thu Dec 01 2005 - 07:10:42 EST

  • Next message: Christian Theune: "Re: Weird bounces with Postfix, LMTP and Cyrus"

    Bissio a écrit :
    > I solved the problem...
    > when i installed clamav i set the following in main.cf that blocked
    > every virtual user in virtual table:
    >
    > receive_override_options = no_address_mappings

    so you did this in main.cf? I say so because spaces aroun '=' aren't
    valid in master.cf.

    you should only do that once: either before the filter or after the
    filter. The idea is to avoid having virtual aliases expanded twice. but
    you should not do this globally. otherwise, your virtual aliases aren't
    used (thus the error at delivery time).

    Typically, you use a different receive_override_options before and after
    the filter:

    (1) use -o receive_override_options=no_address_mappings
         in the before-the-filter smtpd (the one listening on port 25)

    (2) use -o receive_override_options=no_unknown_recipient_checks
         in the after-the-filter smtpd (the one listening on port 10025)

    you can set one of the options in main.cf, then override it in one of
    the listeners, but this is risky.

    you can set the options safely in main.cf when you use different
    instances of postfix.


  • Next message: Christian Theune: "Re: Weird bounces with Postfix, LMTP and Cyrus"





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