Hi, on 200G thich I just installed I have got QoS light which is yellow. In user guide I have got information that QoS setup should be available via web panel but I can't find in place listed in user guide. The only thing which have got anything to do with QoS is under Multi PVC. My questions are:

Why QoS is yellow? (I can't find answer in user guide)
How to make it work correctly?
I'm using BT Business Broadband, what options I should have listed under Multi PVC?