TheOldFellow wrote: > In that way when a triple (IP,sender,destination) is checked against > the greylist dbase, the IP is masked first, so all the IPs in a range > are treated as the same.
This is what is in the default client whitelist for postgrey (the one that whitelists senders) for google: # google.com (big pool, reported by Matthias Dyer) /^.*-out-.*\.google\.com$/ So it seems to match by domain name. I'm not sure if it does any verification on the domain names. Actually, I think postfix is already set up to verify that the MTA is who it says it is via reverse DNS. -- JH -- http://linuxfromscratch.org/mailman/listinfo/lfs-dev FAQ: http://www.linuxfromscratch.org/faq/ Unsubscribe: See the above information page
