Re: [Postfix Users] Re: Should I be removing first received header for client IP

2010-06-25 Thread Mark Krenz
said it. I often tell customers that get burned by bad practices of other companies on the net that the Internet is still a lot like the wild west and if you want protection from the crazyness, you just have to live in a town with a good sheriff. -- Mark Krenz IT Director Suso Technology Services, Inc.

Re: Should I be removing first received header for client IP

2010-06-25 Thread Mark Krenz
#x27;d think that over the past decade I would have gotten better at coaxing users into giving me all the details I need up front, but its still just as hard. So many users are already in the blame the provider mode nowadays that you have to disarm them first before you can get anything across.

Re: [Postfix Users] Re: Should I be removing first received header for client IP

2010-06-25 Thread Mark Krenz
opinion on this. > Also note that some spam filters will add points for messages > with no prior Received: headers, so sometimes you can't win > either way. How would they know if they didn't have a Received header for the client IP? Or do you mean if all prior Received header

Should I be removing first received header for client IP

2010-06-25 Thread Mark Krenz
the preferred practice now or something. -- Mark Krenz IT Director Suso Technology Services, Inc.

Re: [Postfix Users] Re: Different SMTP hostnames on different IPs?

2009-10-12 Thread Mark Krenz
On Mon, Oct 12, 2009 at 11:01:02PM GMT, mouss [mo...@ml.netoyen.net] said the following: > >> > >> 192.0.2.1:25 smtpd > >>-o myhostname=vpn.example.com > > > > This answers the OP's question, but perhaps one should ask why the OP > > believes this to be a good idea? There is gene

Re: [Postfix Users] Re: Addresses of domain parking services?

2008-08-17 Thread Mark Krenz
I'd say this is dangerous. How do you know that the IP used for domain parking is not also used for working websites and even for the mail for working domains? To make the list accurate, you'd have to peer into the practices of web hosting providers. Sure, with a name like sedoparking.com, th