sendmail & dns lookups

Chuck Swiger cswiger at mac.com
Tue Mar 21 11:44:16 UTC 2006


fbsd_user wrote:
> How do you tell sendmail not to do dns lookups?

FEATURE('nocanonify')

...is probably what you are looking for, otherwise you can enclose a raw IP
address in square brackets (ie, [1.2.3.4]) in a mailertable entry or elsewhere
which will disable the MX lookups for that specific host.

-- 
-Chuck


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