The Call Quality Dashboard (CQD) PowerShell module allows administrators to access network and call quality information gathered by Microsoft Teams and Skype for Business. This post introduces this resource, including how to install the module and perform basic queries.

Read my full post over at the 4Sysops Blogs:

https://4sysops.com/archives/how-to-use-the-office-365-call-quality-dashboard-powershell-module/