Active Sync Error 80072ee2 MDA cell Phone with Exchange?

I'm trying to sync a MDA cell phone with Exchange 2003. I get an error on the device of 80072ee2 ..

I know it's connecting to the server though b/c I'm getting errors in the event viewer on my exchange server. Specifically it says:

The mailbox server [exsrv01] does not allow "Negotiate" authentication to its [/Exchange-OMA] virtual directory. Exchange ActiveSync can only access the server using this authentication scheme.

I dont know how to setup negotiation access for this folder.. Any help would be appreciated!!

the microsoft exchange event viewer error is an event id 3031

Answers:
Hi there..It sounds like Forms Based Authentication might be enabled or SSL is required. Microsoft has a pretty lengthy write-up on it here:

http://support.microsoft.com/kb/817379/en-us

It's probably worth a read. Good luck on getting it to sync up!

Other answers:

  • how to configure network server?
  • Have u ever seen a UFO?
  • How to share or transfer files via LAN?
  • How to share files between two (winXP Pro and Home) PCs via wlan without router?
  • How to store?
  • My Printer wont share. Why?
  • how to install active directory?
  • I have NTL broadband and have tried to set up a wireless router and cannot get it to work help?
  • what is macro networking/?
  • Is it normal for my cable modem to...?