schemas # COMPLEX TYPES: Amf3GppAccessRegistrationAmf3GppAccessRegistrationModificationAmfNon3GppAccessRegistrationAmfNon3GppAccessRegistrationModificationSmfRegistrationSmsfRegistrationDeregistrationDataPcscfRestorationNotificationNetworkNodeDiameterAddressPurgeFlagE164NumberDualRegistrationFlagImsVoPsDeregistrationReason