Re: [Mimedefang] Re: Non-routable addresses in HELO

2006-07-12 Thread Jan-Pieter Cornet
On Tue, Jul 11, 2006 at 02:30:22PM -0400, Paul Russell wrote: On 11 Jul 2006, Jan-Pieter Cornet [EMAIL PROTECTED] wrote: Also note that I'm not aware of any SMTP server implementation that actually enforces syntactic checks on the HELO or EHLO argument out of the box (resulting in lots of

[Mimedefang] Re: Non-routable addresses in HELO

2006-07-11 Thread Paul Russell
On 11 Jul 2006, Jan-Pieter Cornet [EMAIL PROTECTED] wrote: Also note that I'm not aware of any SMTP server implementation that actually enforces syntactic checks on the HELO or EHLO argument out of the box (resulting in lots of clients sending utter crap). Also note that blocking based on