Topic: Question about helo_access.pcre
Please correct me:
On line 92 and 93 (helo_access.pcre) are two reg. exp. -> /adsl/ /dynamic/
Does this mean when the reverse lookup (e.g. x.x.x.x mail.iredmail.com) not match with the IP address (e.g. x.x.x.x myprovider-dynamic-.x.x.x.x.com) the sender is identified as spammer?
If so, this could ba a problem in my homecountry. Most isp´s (Telekom Austria, UPC) provide STATIC ip addresses for bussiness customers but the reverse lookup name is matching in e.g. x.x.x.x myprovider-dynamic-x.x.x.x.com.
Is it possible to use reg.exp. with policyd? SQL performance?