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Articles for product: Skype for Business Online

Article ID Article Title Hidden
2409256 You can't connect to Skype for Business Online, or certain features don't work, because an on-premises firewall blocks the connection
2460853 ACP and VoIP audio don't bridge, and parties can't hear one another in Skype for Business Online
2531068 "Lync cannot verify that the server is trusted for your sign-in address." message when you sign in to Lync 2010 by authenticating to Skype for Business Online
2636318 How to troubleshoot issues that you may encounter when you use the Lync 2010 mobile client for Windows Phone 7
2636320 How to troubleshoot issues that you may encounter when you use the Lync 2010 mobile client for Apple iOS
2693118 Users who dial in to Skype for Business Online conferences are on hold indefinitely, or the meeting never starts
2757450 Users can't sign in to Skype for Business Online in a hybrid deployment of Lync Server 2013
2773530 Users can't sign in to Lync Mobile on Apple iOS-based devices because of certificate errors
2776497 The Office 365 DNS Diagnostic and DNS configuration
2819692 How to troubleshoot Skype for Business Online sign-in issues with Lync Phone Edition devices
2839539 Enterprise single sign-on users in Office 365 can't sign in to Skype for Business Online from inside their corporate network
2916650 Lync displays duplicate contacts, contacts contain incorrect information, or you can’t remove contacts
2955237 Error when you use the Lync Licensing Tool to activate a Lync Room System console
2955287 You cannot use Windows PowerShell Module for Skype for Business Online after you install Lync Server 2013 or Lync Server 2013 Administrator Tools
2986893 How to change your user photo in Office 365
3063407 New Office 365 users are not provisioned for Skype for Business Online
3095143 Windows 10 users who use Edge can't join a meeting from Skype for Business Web App in Skype for Business Server 2015
3145650 Mobile phone number receives incoming calls after the Simultaneously Ring feature is disabled
3202540 Firmware update for Skype for Business certified Polycom RealPresence Trio 8800 phones
4036507 Can’t connect to Skype for Business Online by using PowerShell module version 7.0.1045.0
4087361 Troubleshooting Office 365 issues when signing in to Microsoft Skype for Business
4096172 "Enable-UMMailbox... cannot be performed" error in Exchange Online
4465277 Microsoft Teams is now the primary client for meetings and calling in Office 365
4508931 Can't sign in using SSO if ADAL and AD FS used in Skype for Business
4511540 Skype for Business Online retirement on July 31, 2021