On Thursday 12 June 2008 2:16 am, Matus UHLAR - fantomas wrote: > On 11.06.08 21:11, Chris wrote: > > If I do not control any mail servers is it necessary for the trusted > > networks line to be set in my local.cf? If so, what addresses would I > > enter there? I'm asking this because of this line in the Wiki: > > > > Generally you want trusted_networks set to contain all the mailservers > > you control that add Received: headers, and nothing else. > > you should put at least your MX backups into trusted_networks AND > internal_networks, if there are any. You may put other servers, not under > your control, to trusted_networks, if you trust them not to originate spam. > > trusted_networks and internal_networks are used to define borders for > checking SPF, blacklists and other network stuff. For example, most > blacklists are checked on last external relay which means your mailserver > or MX backup
Hmm, I'm on DSL, so, should I place my IP in trusted_networks? If so, how would I go about that since being a dynamic IP it changes every so often. For instance, I did have this "trusted_networks 192.168/16 71.48.160.0/20", however, looking at the received line of the post I initally made, my IP is now 71.51.96.186. The received line also shows this: Received: from [71.51.96.186] ([71.51.96.186:27915] helo=[192.168.2.2]) by mailrelay.embarq.synacor.com (envelope-from <[EMAIL PROTECTED]>) Should I put the IP for mailrelay.embarq.synacor.com on the trusted_networks line? That comes out to be 208.47.184.3. I also had this as internal_networks internal_networks 71.48.160.0/20, is that correct? Thank you for any assistance -- Chris KeyID 0xE372A7DA98E6705C
pgpCnNSA2rlHH.pgp
Description: PGP signature
