[cobalt-users] whitelisting with sendmail.cf spamblocking config

[Brian Rahill <cobalt@xxxxxxxxxxxxxxxxxxxxxxx>]

Hi All,

I recently implemented blacklists in my sendmail.cf.
I've been 100% happy with it.  Everyday I block about 4000 messages out of 
about 5500 total messages with this setup.

Today I had my first request for a whitelist.

My sendmail.cf spamblocking section looks like this:

# DNS based IP address spam list bl.spamcop.net
R$*                     $: $&{client_addr}
R::ffff:$-.$-.$-.$-     $: <?> $(host $4.$3.$2.$1.bl.spamcop.net. $: OK $)
R$-.$-.$-.$-            $: <?> $(host $4.$3.$2.$1.bl.spamcop.net. $: OK $)
R<?>OK                  $: OKSOFAR
R<?>$+                  $#error $@ 5.7.1 $: "Spam blocked from SpamCop"

My question is, how to I whitelist an IP address?

Thanks a bunch.

Brian