On Sat, Mar 24, 2007 at 11:41:44PM +0000, Julian Mehnle wrote:
Frank Ellermann wrote:
Alex van den Bogaerdt wrote:
One doesn't need to receive mail in order to send mail. No 2821bis
needed for that.
Well, based on the notion that the receiver should always be able to
deliver a bounce to the return path, return paths that don't accept mail
could be considered unacceptable.
out01.example.com. A 192.0.2.1
out01.example.com. MX 0 in01.example.com.
out01.example.com. TXT "v=spf1 ip4:192.0.2.1 -all"
There's no need for out01.example.com. to accept mail (from the outside
anyway). And that's what I meant.
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