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ActiveSync / OWA Question

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ActiveSync / OWA Question - 2.Feb.2011 4:55:29 AM   


Posts: 6
Joined: 29.Jun.2008
Status: offline
I’m running Windows 2008 as a domain controller, DNS, DHCP & Exchange 2007 and a separate Windows 2008 server running Forefront TPM 2010. Two networks INTERNAL (192.168.1.x) and EXTERNAL (10.0.0.x ) all basic functionality appears to be working. Having used the very useful guides on the this site I have successfully published the Exchange OWA functionality but ActiveSync is not working. The current state of play is a follows:

OWA – https://mail.domainname/owa Working
ActiveSync – iPad & iPhone Working

OWA – https://mail.domainname/owa Working
ActiveSync – iPad & iPhone NOT WORKING

In summary when connected to the INTERNAL network all is working, but ACTIVESYNC fails when used externally. All server certificate & internal/external DNS correctly resolve to mail.domain.co.uk

I’ve assumed the ActiveSync connects using the OWA configuration, or is there a need to setup a separate rule to publish the ActiveSync HTTPS connection?
Ideally I would like to use https://mail.doaminname/ using some of the OWA redirection but before fiddling with this I would like to get the basics working correctly.

One final question, once I have this all working I wouldn’t mind adding Forefront Exchange to the Exchange 2007 server, are there any howto guides that may help?

Many thanks for any help or ideas
Post #: 1
RE: ActiveSync / OWA Question - 3.Feb.2011 2:48:37 PM   


Posts: 70
Joined: 7.May2004
From: Sudbury, ON Canada
Status: offline
FWIW, I got this working just the other day on my new TMG 2010 array installation by creating just one rule on the Firewall Policy page.  I'm not sure what had to be done on the Exchange side, however, as I don't manage that server.

HTH a bit.


(in reply to a18041967)
Post #: 2
RE: ActiveSync / OWA Question - 5.Feb.2011 11:04:25 AM   


Posts: 3472
Joined: 3.Jan.2008
From: Amazon, Brazil
Status: offline

maybe this article can help you: http://technet.microsoft.com/en-gb/library/cc441478.aspx

Also, you must disable FBA authentication on Exchange side.

Paulo Oliveira.


Microsoft Premier Field Engineer (PFE)
Blog: http://poliveirasilva.wordpress.com/
Twitter: https://twitter.com/poliveirasilva

(in reply to a18041967)
Post #: 3

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