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What type of phone is it? &nbsp;What OS and what version is it? &nbsp;How are you trying to sync. &nbsp;It seems that error 0x80072f17 is a digital certificate error. &nbsp;I may be able to help. &nbsp;You could try syncing without SSL enabled. &nbsp;If that works then it is truly a digital cert error.<br />
<br />
<a href="http://www.pocketpcfaq.com/faqs/activesync/exchange_errors.php" rel="ugc">http://www.pocketpcfaq.com/faqs/activesync/exchange_errors.php</a>
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What type of phone is it?  What OS and what version is it?  How are you trying to sync.  It seems that error 0x80072f17 is a digital certificate error.  I may be able to help.  You could try syncing without SSL enabled.  If that works then it is truly a digital cert error.

http://www.pocketpcfaq.com/faqs/activesync/exchange_errors.php [http://www.pocketpcfaq.com/faqs/activesync/exchange_errors.php]

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are you using local CA or you purchase Public Certificates?
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are you using local CA or you purchase Public Certificates?

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have the certificate been install on the PDA? as you need 2 certificate to work on this. <br />
one is the RootCertificate and OWA Certificates.<br />
<br />
Once you install both cert in your PC, and access OWA is that prompt for cert error?<br />
Or direct go to the logon pages where the certificate been trusted.<br />
<br />

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have the certificate been install on the PDA? as you need 2 certificate to work on this.
one is the RootCertificate and OWA Certificates.

Once you install both cert in your PC, and access OWA is that prompt for cert error?
Or direct go to the logon pages where the certificate been trusted.



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i create domain cer and install it on my PDA and on my exchange server<br />
what 2 cer i need?
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i create domain cer and install it on my PDA and on my exchange server
what 2 cer i need?

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Lets say that i want to do everithing egain <br />
can you send me detailed instructons to sync PDA with exchange 2007 include creating cer on windows 2008 domain server ?
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Lets say that i want to do everithing egain
can you send me detailed instructons to sync PDA with exchange 2007 include creating cer on windows 2008 domain server ?

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i try to sync a PDA with ner exchange 2007 and got 0x80072f17 error code<br />
please advise
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i try to sync a PDA with ner exchange 2007 and got 0x80072f17 error code
please advise

Sync PDA with exchange 2007

This topic area includes legacy versions of Windows prior to Windows 2000: Windows 3/3.1, Windows 95 and Windows 98, plus any other Windows-related versions including Windows Mobile.