listserv.traffic@sloop.net ha scritto:
Problem: Postfix is doing RBL lookups on zen.spamhaus.org. Everything goes along groovy - but then lookups start failing.
Just some toughs: you could try to install rbldnsd.i386 from rpmforge repo for caching rbl lookups
I certainly suspect a problem with BIND, but I can't find it, and have no idea where to go from here.
Or try to use dnsmasq (from base) to see if the problem really is with BIND
Ciao Lorenzo