Mark is a technician for McNeil Inc. He is implementing a video conferencing over IP solution. He wants to ensure that he has sufficient bandwidth. He wants to upgrade the infrastructure, because he still has 5 Mbps links in many areas. What factors should he consider when upgrading the infrastructure to support video over IP?
Each correct answer represents a complete solution. Choose all that apply.
A.
Bandwidth requirement of applications
B.
Management overhead
C.
5 Mbps reduction
D.
Number of concurrent users