<div>
No comment has been added to this question in more than 21 days, so it is now classified as abandoned.<br />
<br />
I have recommended this question be closed as follows:<br />
<br />
Accept: Amit (<a href="https:#a42363107" rel="ugc">https:#a42363107</a>)<br />
<br />
If you feel this question should be closed differently, post an objection and the moderators will review all objections and close it as they feel fit. If no one objects, this question will be closed automatically the way described above.<br />
<br />
Pber<br />
Experts-Exchange Cleanup Volunteer
</div>


<div>
<div class="content wysiwyg-content">
Hi I have Exchange on prem, and want users to access mail from the outside via there intune managed phone using Outlook, so dont want unauthrised devices authenticating using outlook<br />
<br />
So if i set up Conditional Access policy on Azure - under Active Directory - to lock down to phone<br />
<br />
then setup Mam Conditional Access for Exchange online for outlook - Will it work with Exchange On Prem????<br />
<br />
<a href="https://blogs.technet.microsoft.com/configmgrdogs/2016/11/02/restrict-iosandroid-e-mail-to-outlook-using-conditional-access-for-mam/" rel="ugc">https://blogs.technet.microsoft.com/configmgrdogs/2016/11/02/restrict-iosandroid-e-mail-to-outlook-using-conditional-access-for-mam/</a><br />
<br />
<br />
<a href="https://www.intunemike.com/use-combination-intune-mam-conditional-access-exchange-online-azure-ad-conditional-access-enforce-device-enrollment-company-email-outlook-app-ios-android" rel="ugc">https://www.intunemike.com/use-combination-intune-mam-conditional-access-exchange-online-azure-ad-conditional-access-enforce-device-enrollment-company-email-outlook-app-ios-android</a>
</div>
</div>


Hi I have Exchange on prem, and want users to access mail from the outside via there intune managed phone using Outlook, so dont want unauthrised devices authenticating using outlook

So if i set up Conditional Access policy on Azure - under Active Directory - to lock down to phone

then setup Mam Conditional Access for Exchange online for outlook - Will it work with Exchange On Prem????

https://blogs.technet.microsoft.com/configmgrdogs/2016/11/02/restrict-iosandroid-e-mail-to-outlook-using-conditional-access-for-mam/


https://www.intunemike.com/use-combination-intune-mam-conditional-access-exchange-online-azure-ad-conditional-access-enforce-device-enrollment-company-email-outlook-app-ios-android

Exchange On Prem, Intune, Azure, iPhone

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.

Exchange

The iPhone is a smartphone made by Apple Inc. It and the iPad, along with several other mobile devices from Apple, run on the iOS operating system, which has its own topic, as does the iPad for device-specific questions. Native iOS applications are written in Objective-C or in Swift using the Cocoa Touch frameworks or HTML5 compiled with the help of a package manager such as Adobe PhoneGap; a common IDE is Xcode.

iPhone

Microsoft Azure is a cloud computing platform and infrastructure for building, deploying and managing applications and services through datacenters. It provides both platform-as-a-service (PaaS) and infrastructure-as-a-service (IaaS) services and supports many different programming languages, tools and frameworks, including both Microsoft-specific and third-party software and systems. Cloud Services is a PaaS environment and can be used to create scalable applications and services; there are specific software development kits (SDKs) provided by Microsoft for Python, Java, Node.js and .NET. Azure also has file and storage services, data management, analytics and DNS services.

Azure

An email client, email reader or more formally mail user agent (MUA) is a computer program in the category of groupware environments used to access and manage a user's email. A web application that provides message management, composition, and reception functions may internally act as an email client; as a whole, it is commonly referred to as webmail. Likewise, email client may be referred to a piece of computer hardware or software whose primary or most visible role is to work as an email client. Email clients can also have other systems, like calendars, notes and contact managers.

Email Clients

Microsoft Outlook is a personal information manager from Microsoft, available as a part of the Microsoft Office suite. Although often used mainly as an email application, it also includes a calendar, task manager, contact manager, note-taker, journal, and web browser.

Outlook

Active Directory (AD) is a Microsoft brand for identity-related capabilities. In the on-premises world, Windows Server AD provides a set of identity capabilities and services, and is hugely popular (88% of Fortune 1000 and 95% of enterprises use AD). This topic includes all things Active Directory including DNS, Group Policy, DFS, troubleshooting, ADFS, and all other topics under the Microsoft AD and identity umbrella.

Active Directory

A cellular phone (also known as a mobile phone, cell phone, hand phone, or simply a phone) is a telephone that can make and receive telephone calls over a radio link while moving around a wide geographic area by connecting to a cellular network provided by a mobile phone operator, allowing access to the public telephone network. Mobile phones that offer services such as text messaging, email, Internet access, business applications, gaming, photography and more general computing capabilities are referred to as smartphones.