Monthly Archives: March 2023

SDP (Session Description Protocol) is as good as saying like how I am reachable & what all we can use to communicate with each other. To compare it with real life analogy, let’s say someone want to reach us. We … Continue reading →

Call Controller (CC)– This component take care of various call related operation in O365, this includes Reverse number lookup, call progress, routing calls to/from PSTN.  Sends a roster of connected callers & if required then ring multiple endpoints.  Coordinates Call Me … Continue reading →