Mail server rejecting some mail - Desperate!

[der.hans]

Am 05. Nov, 2007 schwätzte Bryan O'Neal so:

> I believe I already did that.  But why would it fail to accept telnet via the DNS but is happy to accept it via the IP?

Are you relying on both MX and another type of record for the same name?
You can either us MX or you can use something else. MX does not play well
with others.

When you telnet $hostname 25 does it tell you what IP address it's trying?

ciao,

der.hans
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