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jlcarey1 Level 1 (0 points)
Trying to get new iPhone 3G to work with ActiveSync on an Exchange 2003 server. I type in all of the required info and get the following error: "Exchange account verification failed." ActiveSync is setup correctly on the Exchange server itself, port 443 is open on firewall. When the iPhone prompts me to add in info the the server, I put in the IP Address of our firewall because the name of our email server is not publicly published anywhere in DNS for spam control reasons. What else needs to be done to get this thing to work?

Windows XP Pro
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