An error occurred while saving the commentmarco commented
in teams you have access to two keypads. once you make the call go to the call window and at the top you will see a set of dots representing a keypad. USE the second keypad, it works for me and uses tones making PIN numbrs, id codes and meeting access codes possible.
I wish MS had a how to manual for all this stuff so I don't have to struggle trying to figure it out on my own. Hope this helps