On 27 Oct 2015, at 16:02, j...@lexoncom.com wrote:
SO i setup the dns server.
Can i force spam assassin to use localhost for dns or I must
reconfigure
the host?
You can just change SA, but you should change the whole host to use it
if your MTA is running there as well. the MTA is probably doing lookups
before SA is passed the message that will benefit SA performance by
being in your local cache. Also, if the MTA is handling a substantial
amount of inbound mail it is very likely to benefit from having a
resolver cache that's local instead of >10ms away across multiple router
hops.
