Assessing network readiness by using the Microsoft 365 network connectivity test and dashboard
Another useful tool that administrators can leverage to prepare for deploying Microsoft Teams is the Microsoft 365 network connectivity test, which can be accessed at https://connectivity.office.com. This is shown in the following screenshot:
The test is very simple to run and should provide immediate results, as shown in the following screenshot:
Note
To run the full advanced tests and see detailed results, you must run the tool from a Windows compute instance.
Finally, let's look at configuring QoS port ranges and DSCP markings.