Venkat:
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> Note that Postfix replies with:
>
> >
> > User unknown
> >
> > Meaning: the recipient domain matches $mydestination, but the
> > user was not found in $local_recipient_maps.
> >
> > and that Postfix did not reply with:
> >
> >
Note that Postfix replies with:
>
> User unknown
>
> Meaning: the recipient domain matches $mydestination, but the
> user was not found in $local_recipient_maps.
>
> and that Postfix did not reply with:
>
> User unknown in virtual alias table
>
> Meaning: the recipient domain m
Venkat:
> The final delivery address is an Exchange 2010 server.
> The issue we have been experiencing is that when resolving a LDAP alias, it
> will occasionally result in bounced messages with a 550 error. Strangely
> though, this happens to only a very small number of aliases. In cases where
> t
Hello again List,
I hope I can bother you again for an issue we have been noticing.
Occasionally, we will see random 550 bounces when resolving aliases stored
in LDAP. I have used postmap -q to verify the alias on each of our 3
Postfix mail relays and it resolves correctly. Our architecture is as
