Talking to myself here, just found one of the two things I was talking about.<br><br>There's a milter called milter-chkrcpt (found using <a href="http://milter.org">milter.org</a>) that does a "call ahead" and rejects the e-mail if there are no valid recipients. I'll give it a shot.<br>
<br><br><div class="gmail_quote">On Mon, Jun 22, 2009 at 9:48 PM, Alex Neuman <span dir="ltr"><<a href="mailto:alex@rtpty.com">alex@rtpty.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi list,<br><br>I've been googling around and haven't been able to figure out *how* to look for the following two things. Feel free to reply off-list if you think it's not list-worthy material.<br><br>1. How do I change the "try to deliver for four days and then bounce back to the sender" to, say, two days, when using sendmail?<br>
2. Can I tell sendmail *not* to accept e-mail for domains that have no MX (I know, "bad") or "no MX *and* no A" (not so bad) records in DNS? How about with a milter?<br><br>The basic premise is that I've recently detected a surge in users that don't seem to care about typos or that don't believe in address books. Mail gets queued up and they don't have a clue until hours (or days) later that they mistyped the domain name.<br clear="all">
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<br>-- <br>Alex Neuman van der Hans<br>Reliant Technologies<br>+507 6781-9505<br>+507 202-1525<br><a href="mailto:alex@rtpty.com" target="_blank">alex@rtpty.com</a><br>Skype: alexneuman<br>
</font></blockquote></div><br><br clear="all"><br>-- <br>Alex Neuman van der Hans<br>Reliant Technologies<br>+507 6781-9505<br>+507 202-1525<br><a href="mailto:alex@rtpty.com">alex@rtpty.com</a><br>Skype: alexneuman<br>