>>set 'dns_available no' 

"dns_available" tells SA whether or not to assume that DNS is working without 
actually having to stop and to extra time-consuming tests to see if DNS is 
working. So setting this to "no" doesn't actually save any time. It only 
increases time. Also, as I understand it, use of DCC and Razor requires minimal 
DNS resolution to figure out the IP address of the DCC and/or Razor servers, 
which, of course, I DO want to continue happening... it is all **other** 
DNS-stuff that I want turned off

> why would you want to cripple 
> yourself so badly?
I've programmed my own spam filter, where I do all my URI (surbl, uribl), 
IP-based (rbl), and nRDNS looksups... so I don't want any of these done in 
SA... I know that I have most of these turned off in SA, but I just want to get 
anything else turned off, particular rDNS lookups.

(I use SA as a "helper application" to compliment my own spam filter)

Rob McEwen
PowerView Systems
[EMAIL PROTECTED]

-----Original message-----
From: Stuart Johnston [EMAIL PROTECTED]
Date: Mon, 20 Nov 2006 16:02:43 -0500
To: users@spamassassin.apache.org
Subject: Re: How To Turn Off ALL Network Tests (except DCC & Razor)

> Rob McEwen (PowerView Systems) wrote:
> > RE: How To Turn Off ALL Network Tests (except DCC & Razor)
> > 
> > In SpamAssassin, how do you turn off ALL Network tests, including ALL DNS 
> > and **all** rDNS lookups, but leave DCC & Razor running?
> > 
> ...
> > 
> > If there anything ELSE that should be done to tell SA to NOT do any other 
> > network or DNS checking (and NOT do an rDNS lookup!), except still do DCC 
> > and Razor checking?
> 
> I think you'd want to set 'dns_available no' to disable the rDNS 
> lookups.  Out of curiosity though, why would you want to cripple 
> yourself so badly?
> 

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