Articles.Updated – Clarifications on ‘hybrid topology support’ for Skype for Business Server 2015 and Skype for Business OnlineDoes Skype for Business on Mac run on my version of Mac OS Skype for Business on Mac runs on OS X El Capitan or later versions. Enter your HawkID password and then click on the Sign In button to complete the sign in process.Please note: If you are a Mac user, you will be directed towards the Skype for Business on Mac desktop app instead of the Skype Meetings Web App. Click on the Continue button. Enter your HawkID in the User Name field and then click on the Save button. Enter your Email address in the sign-in address field and then click on the Advanced Options button. Signing in to Skype for Business on the Mac.Skype for Business Share Screen App Features: One click online meetings. See Join a Skype for Business meeting.Updated – Including updated information about Modern Authentication MFA support for Lync Phone Edition clientsLink your Signal Desktop App with your phone by scanning the displayed QR code. How do I join a Skype for Business meeting on a Mac You can join a meeting right from the Skype for Business on Mac main window, without having to go to Outlook. Need to upgrade your operating system See other system requirements.While the feature was suddenly available and activated, there wasn’t a lot of good information out there about configuration, topology supportability, and overall limitations, so many customers (and even partners) were scrambling to examine the shiny new tool we were given. Microsoft announced the public preview of Modern Auth back in March of 2015 and then officially announced the worldwide public release in December of 2015. Small-group conferencing including Skype for Business, BlueJeans.Updated – Including updated information about Modern Authentication support for clientsUpdated – Including information about Skype for Business Hybrid supportOver the past 12 months there has been a great deal of chatter within the Office365 space with the talk about Modern Authentication, also known as Azure Active Directory Authentication Libraries. In the search box on the Contacts view of the Skype for Business main window, type a name, IM address, or desk phone number (if they are in your organization).The IP phone is not associated in the end-user configuration in Cisco Unified. The first step is to search for your contact.As with anything though, things advance, and ADAL is based off the advancements offered within OAuth 2.0. Despite the admirable job they do, those protocols either don’t work or are vulnerable when you begin moving to a cloud-based topology so protocols like OAuth and OpenID began to give rise in the market because they offered secure protocols (OAuth and SAML) for the various mixes of cloud topologies and service intermingling that exist on the Internet today. Obviously there are other protocols out there, but the core of Windows based authentication rested on those protocols and they worked well for the on-premises topology they served. What is ADAL?For on-premises topologies, architects and administrators have lived in the realm of Basic, NTLM and Kerberos authentication since the advent of Active Directory.
Skype For Business Desk Phone Password And ThenCan support qualified third-party identity providers (SAML) Replaces passive authentication functionality that was first offered in Lync Server 2013 Works with on-premises Active Directory and Active Directory Federation Services Uniform smart-card or certificate based authentication across all apps/services! No more basic authentication in Outlook! Provides uniform authentication across Office365 applications ADAL is included in the March 2016 Cumulative Update for Skype for Business Server 2015, and the March 2016 Cumulative Update for Skype for Business must be installed and is needed for successful configuration. You must have Skype for Business Server deployed on-premises: Skype4B Hybrid TopologiesAs of March 2016, Microsoft has now updated Skype for Business Server 2015 to support Modern Authentication:How to use Modern Authentication (ADAL) with Skype for BusinessWhile the addition of this is great, there are two significant limitations to this ‘supportability statement’: Despite the improvements, there are some items to make sure you are aware of in order to utilize Modern Auth. Provides multi-factor authentication (MFA) supportThe biggest enhancement, in my opinion, is enabling a uniform authentication platform across all applications involving Office365.Note: While the picture above shows Office 2013, the same logic applies to the new Office 2016 suite of products.For the consultants/architects out there, you are well aware of the various differences in authentication that occurred with Office365 and/or with on-premises Server products (think about what breaks when you turn on Lync Server 2013 passive authentication because the other product(s) doesn’t support that implementation), so the uniformity is a huge step forward. If you are looking to enable Modern Authentication for Skype for Business Online and have hybrid enabled for your Skype for Business Server on-premises deployment, it will not work and is unsupported. The KB 3126604 article makes it very clear that the only ‘hybrid’ support is really for Exchange Server hybrid deployments that are integrating with Skype for Business Server on-premises. The authentication may happen using some other Identity Provider (IdP), but Skype for Business server needs to be configured to communicate with ADFS, directly.At the end of the day the biggest limitation is that you can’t yet have Modern Authentication enabled for a true hybrid for Lync/Skype4B involving split-domain configurations. ![]() Lync 2013 clients must be updated with the July 2015 CU Intersections of Exchange and Skype4B Skype4B/Lync On-Premises but using Exchange Online with Modern Auth & MFAFor enterprise voice users, this will likely be a very common scenario: My Skype4B account is on-premises, either on Lync Server 2013 or Skype4B Server 2015, but my Exchange mailbox resides in Office365.In the past this proved to be a very simple and workable solution – very “turn key” in fact – but when you add in Modern Auth & MFA as a requirement you’ll notice that the Skype4B clients suddenly cannot access Exchange Online via EWS…until the fix below:Don’t ask me about why the name is what it’s named, but the bottom line is that if you enable Modern Auth and MFA for Exchange Online you must follow the guidance in the article above to ensure Skype4B clients can successfully authenticate to Exchange Online. Should you choose to utilize Modern Auth, you can follow the documentation provided by MSFT to enable Modern Auth for your Exchange Online tenant. Exchange Online Modern Auth Default StateBy default, Modern Auth is not enabled for Exchange Online tenants. Office 2016 supports ADAL and is enabled by defaultAll things considered, Exchange Server has a much better supportability stance for Modern Auth, especially for hybrid deployments. Office 2013 supports ADAL, with the right updates, but it isn’t enabled by default My gut tells me no but I suppose it is possible. Lync Phone Edition – I am very skeptical if LPE will ever get Modern Auth support. Update: This is confirmed to have Modern Auth support. Lync for Mac 2016 – this almost certainly has to support Modern Auth, but it isn’t available yet. Lync for Mac 2011 – this likely won’t support Modern Auth. Either the registry key or in-band policy setting to invoke the authentication logic changeNote: Unfortunately I cannot confirm whether the changes above are required when Modern Auth is deployed without MFA.Registry Info Windows Registry Editor Version 5.00"AllowAdalForNonLyncIndependentOfLync"=DWORD:00000001Skype4B/Lync Cient Policies $a = New-CsClientPolicyEntry -name AllowAdalForNonLyncIndependentOfLync -value "True"Get-CsClientPolicy | Set-CsClientPolicy -PolicyEntry the settings are in place, access to EWS via the desktop clients will be restored.Note: This setting does not appear to be applicable to mobile clients as they appear to “just work” from my testing with my current customer.There are a few potential limitations/unknowns of this particular scenario when it comes to other clients: Emulator for mac pubgIf you turn on MFA, LPE devices will be unable to access Exchange Online because it doesn’t have the capability to understand Modern Auth MFA within its client code.
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