· IgnoreRegNotificationContactExpires = true
· PreconditionUpdateDelayTimerMilliseconds = 130000
· DefaultAuthAlgorithm = "AKAv2-MD5"
· TriggerCSFBOnSDPError = true
· SupportPEarlyMediaHeader = true
· UseOutgoingSipUri = true
· EarlyMediaNeedsHeader = true
· WaitForRingingTimerMOSeconds = 25
· KillForkOnUpdateErrors = "408"
· AlwaysUnsubscribeFromRegEvents = false
· SubscriptionTerminatedMeansRegistrationTerminated = true
· InviteErrorResponsesToTriggerCSFB = "-380,3XX,4XX,5XX,6XX"
· DropRegistrationOnSRVCC = true
· AlwaysSendSessionProgress = true
· RingbackTimerSeconds = 130
· AlwaysAddPrivacyHeader = true
· RequirePreconditionsWhenMandatory = false
IncomingCallEndReasons {} 8
· EnableCellularNetworkInfo = true
· IncompleteRegistrationThrottlingIntervalSeconds = 0
· DeferMediaActivationOnSessionConfirmed = true
· Preconditions = "Supported"
· RingingTimerSeconds = 130
· ValidateSipMessageRecipient = false
· WaitForRingingTimerMTSeconds = 25
· FatalTransportErrors = "49,51,65"