Hello, When you use OWA from a browser on a mobile device it continuously ask for authenication. If you access OWA from a computer through browser it works fine. When you use Active sync on the mobile you can read and view mail no problem. When you access OMA you can read mail no problems. There is no SSL certificate installed and it is not checked in properties, we are access through the http://xxxxx/exchange address. Would really appreciate some help with this problem it is probably something simple I am overlooking. Situation: Acess from mobile to OWA continuous log in request works fine when use ActiveSync Works fine from OMA Works fine when access OWA from Computer

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