Ah, thanks!  I thought requiring a valid PTR was a little harsh...

> -----Original Message-----
> From: [EMAIL PROTECTED] 
> [mailto:[EMAIL PROTECTED]] On Behalf Of R. 
> Scott Perry
> Sent: Thursday, February 20, 2003 9:19 AM
> To: [EMAIL PROTECTED]
> Subject: Re: [IMail Forum] EHLO values
> 
> 
> 
> >The problem I'm running into is some mail servers are 
> rejecting email 
> >because the DNS PTR record for the server's ip address matches 
> >domain1.com, but when it EHLO's with domain2.com it doesn't 
> match and 
> >the receiving server rejects the mail.  What can I do?
> 
> You can ignore the non-problem.
> 
> The problem here is that the remote mailserver is configured 
> in a way that 
> it shouldn't be.  They have their mailserver set up in a way 
> so that it is 
> not RFC-compliant, and so that quite a bit of legitimate mail 
> will rejected.
> 
> Unfortunately, there are some people that have a very 
> militant attitude 
> towards spam (or are just clueless), and it is often 
> impossible to make 
> them happy.
> 
> Over 20% of the legitimate mail we receive here comes from 
> mailservers with 
> no reverse DNS entry.  None of our customers that I am aware 
> of is willing 
> to drop over 20% of their legitimate mail in order to reduce spam, no 
> matter how bad the spam problem is.
> 
> So this is really a problem on the remote end.
> 
>                                                     -Scott
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> ---
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