Re: How can i block this?

2005-10-12 Thread Chris Lear
* mouss wrote (10/12/05 13:13): > Chris Lear a écrit : > >>* Matt Kettler wrote (10/11/05 19:37): >> >> >>>Alessio wrote: >>> >>> I have received this mail, the heading "from" is blank! Is possible? >>>Yes, it's quite normal and is called a message with a "null return pa

Re: How can i block this?

2005-10-12 Thread mouss
Chris Lear a écrit : * Matt Kettler wrote (10/11/05 19:37): Alessio wrote: I have received this mail, the heading "from" is blank! Is possible? Yes, it's quite normal and is called a message with a "null return path". Is it? I thought the return path (or envelope sender)

Re: How can i block this?

2005-10-12 Thread Chris Lear
* Matt Kettler wrote (10/11/05 19:37): > Alessio wrote: >> I have received this mail, the heading "from" is blank! Is possible? > > Yes, it's quite normal and is called a message with a "null return path". Is it? I thought the return path (or envelope sender) was quite distinct from the From: he

RE: How can i block this?

2005-10-11 Thread Herb Martin
> From: Matt Kettler [mailto:[EMAIL PROTECTED] > To: Alessio> > Can i block this? > > You can, yes, but you'll never get another bounce message > again, including legitimate ones that are sent back when you > enter someones email address wrong. > You can (and should ONLY) block it if the mes

Re: How can i block this?

2005-10-11 Thread Matt Kettler
Alessio wrote: > I have received this mail, the heading "from" is blank! Is possible? Yes, it's quite normal and is called a message with a "null return path". It is also a RFC requirement that ALL mailsystems accept this. Among other things, all bounce messages are required to use a null return