Teams – How to add DigiCert Global Root G2 root certificate to AudioCodes SBC

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Microsoft announced some Office 365 certificate changes last year: https://learn.microsoft.com/en-us/microsoft-365/compliance/encryption-office-365-tls-certificates-changes?view=o365-worldwide If you’re using Microsoft Teams Direct Routing you need to apply a new root certificate to your SBCs. More specifically if your SBC has “TLS Mutual Authentication” enabled on the Continue reading Teams – How to add DigiCert Global Root G2 root certificate to AudioCodes SBC

Microsoft Teams – Push To Talk via Mouse Button

Big shout out to Kieran Lloyd for suggesting this: https://uk.linkedin.com/in/kieranlloyd Teams now has a Push To Talk feature on the desktop app by pressing {ctrl} +{ space}. This is a bit like a Walkie Talkie, holding the PTT keys will Continue reading Microsoft Teams – Push To Talk via Mouse Button

Skype for Business – CCE Install Problems

Here are the various errors I encountered helping a customer re-install Cloud Connector Edition and the fixes for them. Enabling credential delegation for NTLM on host machine. The installation hangs whilst running “Enabling credential delegation for NTLM on host machine.” Continue reading Skype for Business – CCE Install Problems

Skype for Business Server – Script – Check if migrated to Cloud Voicemail

There doesn’t appear to be any obvious way to check if you have been migrated from Exchange Online UM to Cloud Voicemail in O365, other than calling your Voicemail box and checking to see if the announcement is different. I Continue reading Skype for Business Server – Script – Check if migrated to Cloud Voicemail

Microsoft Teams – Error – Due to an org policy change

Over the past few days I have started getting an error when replying to people in Microsoft Teams. “Due to an org policy change, you can enjoy a richer chat and calling experience. Continue your conversation here.” I’m not 100%, Continue reading Microsoft Teams – Error – Due to an org policy change

Microsoft Teams – Notify When Available (Tagging)

If you have used Lync or Skype for Business, you will be familiar with the “Tag for Status Change Alerts” feature, AKA Tagging. If you’re not familiar, have you ever signed into SfB and someone IMs you straight away? You Continue reading Microsoft Teams – Notify When Available (Tagging)

Teams/Skype Online – Unable to discover PowerShell endpoint URI

When connecting to Microsoft Teams or Skype Online ( https://docs.microsoft.com/en-us/office365/enterprise/powershell/manage-skype-for-business-online-with-office-365-powershell) you may experience the following error: This occurs when your Office 365 Admin Account is not an onmicrosoft.com account. To resolve you need to specify the -OverrideAdminDomain switch on New-CsOnlineSession Continue reading Teams/Skype Online – Unable to discover PowerShell endpoint URI

Skype for Business On-Prem – One way Federation with Skype Online customers

Over the past month, I have had a few different SfB Server (On-Premises) customers report issues Federating with Skype Online (O365) customers. This includes customers who have SfB Hybrids and users homed online. The On-Premises customers have O365 tenants for Continue reading Skype for Business On-Prem – One way Federation with Skype Online customers

Skype for Business Server to Microsoft Teams in 10 steps

A Teams upgrade can’t be approached like a Lync 2013 >Skype for Business 2015 upgrade. These upgrades are Technology driven, 99% of the work is done by IT. Your end users probably received an email saying “From tomorrow morning your Continue reading Skype for Business Server to Microsoft Teams in 10 steps

Teams and Skype for Business Interoperability feature Matrix

I get asked this quite frequently. What features are available between Teams and Skype for Business? First I must clarify that interop does not work in Islands mode. If you’re in SfB and Teams Islands, then you will experience quirky Continue reading Teams and Skype for Business Interoperability feature Matrix