please help to clarify doubt.
Three sites are interconnecting to a single MPLS cloud. and i am referring them as Site A,B and C
Site A is my main site with cisco call manager installed.
if site B needs to call Site C:
Site B user will dial the extension it would be recieved by call manager at site A , CM will place the call
to site C. After call establishment for voice call bandwidth would be used from SITE B to C directly
through MPLS cloud OR bandwidth will be used from Site B to A and then from A to Site C.