Disabling client IP reverse DNS?
sbalmos at members.simunex.com
Mon Nov 21 23:03:08 EST 2005
I know in a virtual domain setup, if a user connects with an unqualified
username, the server does a reverse DNS lookup on the *server's*
incoming connection IP, to determine a default virtual domain name.
But how do I disable Cyrus from doing a reverse DNS on the *client's* IP
that they're connecting from? Connections to my mail server from home
are taking very long because of a reverse DNS lookup being done on my
home IP. This fails because my stupid cable Net ISP doesn't know how to
run DNS properly. :)
Insight is appreciated. Thanks!
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