You are a desktop support technician for your company. Two users want to use Windows Meeting Space. A field technician is able to create a new session for both users, but is not able to connect tot he session by using Windows Meeting Space. The technician verifies network connectivity between the two comptuers. You need to identify what is preventing the connection. What should you do?

A.
Verify the LMHOSTS file.

B.
On a DNS server, verify the SRV records.

C.
Verify the session creators are members of the local Power Users group.

D.
Verify that the firewall ports associated with Windows Meeting Space are open.