RegisteredSubscribers = cscfConcurrentRegisteredUserProfiles
AverageSuccessfulCallSetupTimeOriginating = scscfAccumulatedOriginatingSessionEstablishmentTime / (scscfOriginatingInviteSuccessfulEstablishedNoAs + scscfOriginatingInviteSuccessfulEstablishedToAs)
AveragesuccessfulCallSetupTimeTerminating = scscfAccumulatedTerminatingSessionEstablishmentTime / (scscfTerminatingInviteSuccessfulEstablishedNoAs + scscfTerminatingInviteSuccessfulEstablishedToAs)
IMSCSCFThirdPartyRegSuccRat = 100 * scscfThirdPartyRegistrationSuccess / (scscfThirdPartyRegistrationSuccess + scscfThirdPartyRegistrationFailure)
Authentication success rate = 100 * cscfAuthAkaSuccessful / (cscfAuthAkaSuccessful + cscfAuthAkaFailures)
VideoCallSuccessRateOriginating = 100 * scscfOrigAnsweredSessionPerMedia / scscfOrigAttemptedSessionPerMedia
VideoCallSuccessRateTerminating = 100 * scscfTermAnsweredSessionPerMedia / scscfTermAttemptedSessionPerMedia
