| IMSConfig.Media.EnableBandwidthSpecifiers added | absent | true |
| IMSConfig.Media.InactivityTimerRTPSeconds added | absent | 30 |
| IMSConfig.Media.IncludeSDPMaxRed added | absent | true |
| IMSConfig.Media.IncludeSDPModeChangeCapability added | absent | true |
| IMSConfig.Media.MaxRedundancy added | absent | 220 |
| IMSConfig.Media.ModeSetAMRWB added | absent | 0,1,2 |
| IMSConfig.Media.SupportPCMA added | absent | true |
| IMSConfig.Media.SupportPCMU added | absent | true |
| IMSConfig.Media.bindMediaToTransportInterface removed | true | absent |
| IMSConfig.Media.enableBandwidthSpecifiers removed | true | absent |
| IMSConfig.Media.inactivityTimerRTPRTCP removed | 30 | absent |
| IMSConfig.Media.includeSDPMaxRed removed | true | absent |
| IMSConfig.Media.includeSDPModeChangeCapability removed | true | absent |
| IMSConfig.Media.maxRed removed | 220 | absent |
| IMSConfig.Media.modeChangeCapability removed | 2 | absent |
| IMSConfig.Media.modeSetAMRWB removed | 0,1,2 | absent |
| IMSConfig.Media.supportPCMA removed | true | absent |
| IMSConfig.Media.supportPCMU removed | true | absent |
| IMSConfig.Media.useSDPTemplateWhenAnswering removed | true | absent |
| IMSConfig.Signaling.AllowedPdpTypeMask removed | 1 | absent |
| IMSConfig.Signaling.ClearRegistrationCallIdOnDeinitialization added | absent | true |
| IMSConfig.Signaling.CountryOfOriginationFormat added | absent | PANI |
| IMSConfig.Signaling.EarlyMediaNeedsHeader added | absent | true |
| IMSConfig.Signaling.LocalQoSTimeoutMOSeconds added | absent | 5000 |
| IMSConfig.Signaling.MaxUdpMessageSize added | absent | 1200 |
| IMSConfig.Signaling.Preconditions added | absent | Supported |
| IMSConfig.Signaling.RegistrationExpiration removed | 7200 | absent |
| IMSConfig.Signaling.RegistrationExpirationSeconds added | absent | 7200 |
| IMSConfig.Signaling.RingbackTimerSeconds added | absent | 0 |
| IMSConfig.Signaling.SipTimers added | absent | {"InviteResponseTimeout":5000} |
| IMSConfig.Signaling.StartLocalQosTimerOnSessionProgress added | absent | true |
| IMSConfig.Signaling.SupportPEarlyMediaHeader added | absent | true |
| IMSConfig.Signaling.TriggerCSFBOnSDPError added | absent | true |
| IMSConfig.Signaling.UseCIDUrlInPIDF added | absent | true |
| IMSConfig.Signaling.UseFakeSAsForDeregistration added | absent | true |
| IMSConfig.Signaling.UseIPSec added | absent | true |
| IMSConfig.Signaling.WaitForRingingTimerMOSeconds added | absent | 7 |
| IMSConfig.Signaling.WaitForRingingTimerMTSeconds added | absent | 15 |
| IMSConfig.Signaling.clearRegistrationCallIdOnDeinitialization removed | true | absent |
| IMSConfig.Signaling.countryOfOriginationFormat removed | PANI | absent |
| IMSConfig.Signaling.earlyMediaNeedsHeader removed | true | absent |
| IMSConfig.Signaling.inviteResponseTimeout removed | 5000 | absent |
| IMSConfig.Signaling.localQoSTimeoutMO removed | 5000 | absent |
| IMSConfig.Signaling.maxUdpMessageSize removed | 1200 | absent |
| IMSConfig.Signaling.preconditions removed | supportedButMandatory | absent |
| IMSConfig.Signaling.ringbackTimer removed | 0 | absent |
| IMSConfig.Signaling.startLocalQosTimerOnSessionProgress removed | true | absent |
| IMSConfig.Signaling.supportPEarlyMediaHeader removed | true | absent |
| IMSConfig.Signaling.triggerCSFBOnSDPError removed | true | absent |
| IMSConfig.Signaling.triggerCSFBOnWaitForRingingTimeout removed | true | absent |
| IMSConfig.Signaling.useCIDUrlInPIDF removed | true | absent |
| IMSConfig.Signaling.useFakeSAsForDeregistration removed | true | absent |
| IMSConfig.Signaling.useIPSec removed | true | absent |
| IMSConfig.Signaling.waitForRingingTimerMO removed | 7 | absent |
| IMSConfig.Signaling.waitForRingingTimerMT removed | 15 | absent |
| IMSConfig.Voice.E911OverITechSupported removed | false | absent |
| IMSConfig.XCAP.preferredGbaMode removed | GBA_ME | absent |