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Mail Server Problem
Name: Webbo Date: June 22, 2004 at 10:57:57 Pacific OS: Windows Server 2003 CPU/Ram: PIII 800/384MB
Comment:
I've just installed Windows Server 2003's mail server onto my server and I have almost got it all working - email is received perectly, but when I try to send to an address outside my network I get a failure message saying:
550 5.7.1 Unable to relay for emailaddress@emailaddress.com
I sense this has something to do with DNS but I can't figure out what to do in order to fix it.
My connection to the internet is a broadband one with a dynamic IP, but I have a No-IP host and receiving mail works ok, just not sending it.
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NSLOOKUP Problem
