[ExchangeList] send connector issue

  • From: "Tom Kern" <tpkern@xxxxxxxxx>
  • To: ExchangeList <exchangelist@xxxxxxxxxxxxx>
  • Date: Thu, 17 Jan 2008 00:41:30 -0500

http://www.msexchange.org
-------------------------------------------------------Using a exchange 2k7sp1 
Send connector to forward email to a smarthost.
i have entered the FQDN of the smarthost in the connector.

when i send email i get a "451 4.4.0 DNS query failed" in the queue
but I can telnet on port 25 from the hub transport to that smarthost
using the fqdn and nslookup from the HT resolves correctly as well.

No auth is being used.



any ideas?


thanks guys
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