Tim Korves wrote:
That's a decision that really has to be made by you. It's different for everyone, and it's even different between servers that I run depending on clients.Hi,You can either have your users use port 587 for sending emails, or stop using zen.spamhaus.org in your blacklist. The zen.spamhaus.org list blocks all dynamic IP addresses (cable modems, DSL, dial-up, etc.).so which blacklist-host can we use now, if we don't want to block dynamic IPs on 25?
Here's what I used for the majority of them: -r cbl.abuseat.org -r list.dsbl.org
smime.p7s
Description: S/MIME Cryptographic Signature
