Quoting Shine, Gary:
first, please read the list etiquette on
http://www.exim.org/eximwiki/MailingListEtiquette, esp. last point
"thread stealing"
> deny condition = ${if
> eq{$sender_helo_name}{{212.151.164.171}{yes}{no}}
> How do I specify more IP addresses
from the spec file:
${if match_ip{$sender_host_address}{1.2.3.4:5.6.7.8}{...}{...}}
matching $sender_helo_name against IP addresses won't give you much. It
contains almost always a host name, and if the client wants to use an IP
address, it has to enclose it into square brackets, like in "EHLO
[1.2.3.4]".