Is Teams Dependent on DNS records for Skype for Business?

[Marvin Oco]

Is Teams Dependent on DNS records for Skype for Business?

[#2 · Accepted solution]

Only if you still have some onprem Interop. But stand alone teams does not.

[#3]

This is just a rant, no disrespect to you Chris.
Sure would be nice if Microsoft updated their documentation and guidance in the Office Admin portal to tell Admins they don't need the entries in their DNS scope.

[#4]

@Forrest Hoffman @Marvin Oco @Chris Webb 

I know this thread is old but I thought I would post this text taken from 'Troubleshooting teams Rooms' learning resource as it may be relevent:

• If you're in Teams-only mode, verify you have the Skype for Business Online DNS records configured. Teams still uses many Skype for Business Online features. If DNS settings are missing, those features could prevent proper operation.
• Troubleshoot Teams Rooms - Learn | Microsoft Docs

[#5]

Since I do not use Teams Rooms , yet, I probably wouldn't have ever found it. Thanks for the follow-up.