Microsoft Exam 70-333 Topic 8 Question 1 Discussion

You support Skype for Business Server 2015 servers in your customer's network. The network includes two branches connected with an 8 megabits per second (Mbps) network circuit. The circuit has 1 Mbps of dedicated bandwidth for Skype for Business voice traffic. The network is required to handle 50 peer-to-peer (P2P) calls at a minimum.

Users report that calls between the branches are being dropped, and voice quality is degraded.

Skype for Business audio codecs:

You need to calculate appropriate bandwidth for the P2P call volume required.

What is the minimum dedicated bandwidth that should you allocate?