| DerPriFileVersion | 0.0.5 | 0.0.6 |
| IMSConfig.ConferenceCalling.SendConferenceSubscribeInNewDialog | false | absent |
| IMSConfig.Media.EnableBandwidthSpecifiers | absent | true |
| IMSConfig.Media.IncludeSDPMaxRed | absent | true |
| IMSConfig.Media.IncludeSDPModeChangeCapability | absent | true |
| IMSConfig.Media.MaxRedundancy | absent | 220 |
| IMSConfig.Media.RTCPIntervalSeconds | absent | 5 |
| IMSConfig.Media.UseSDPTemplateWhenAnswering | true | absent |
| IMSConfig.Media.enableBandwidthSpecifiers | true | absent |
| IMSConfig.Media.includeSDPMaxRed | true | absent |
| IMSConfig.Media.includeSDPModeChangeCapability | true | absent |
| IMSConfig.Media.maxRed | 220 | absent |
| IMSConfig.Media.modeChangeCapability | 2 | absent |
| IMSConfig.Media.rtcpInterval | 5 | absent |
| IMSConfig.Signaling.AllowedPdpTypeMask | 2 | absent |
| IMSConfig.Signaling.MaxUdpMessageSize | absent | 1000 |
| IMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds | absent | 128000 |
| IMSConfig.Signaling.Preconditions | absent | Supported |
| IMSConfig.Signaling.RegistrationRetryIntervals | absent | 30,60+15,120,480,900,1800 |
| IMSConfig.Signaling.RingbackTimerSeconds | absent | 90 |
| IMSConfig.Signaling.RingingTimerSeconds | absent | 90 |
| IMSConfig.Signaling.TriggerCSFBOnSDPError | absent | true |
| IMSConfig.Signaling.TriggerCSFBOnSdpError | true | absent |
| IMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout | true | absent |
| IMSConfig.Signaling.UseIPSec | absent | true |
| IMSConfig.Signaling.maxUdpMessageSize | 1000 | absent |
| IMSConfig.Signaling.preconditionUpdateDelayTimer | 128000 | absent |
| IMSConfig.Signaling.preconditions | supportedButMandatory | absent |
| IMSConfig.Signaling.registrationRetryIntervals | 30,60+15,120,480,900,1800 | absent |
| IMSConfig.Signaling.ringbackTimer | 90 | absent |
| IMSConfig.Signaling.ringingTimer | 90 | absent |
| IMSConfig.Signaling.useIPSec | true | absent |
| IMSConfig.XCAP.serveMultipleCDIVRulesPerRequest | false | absent |
| TechSettings.DisconnectPreviousPathWhenHandover | true | absent |