TP_5GNAS_AMF_REG_ACC_06 added (65335d82) · Commits · INT - Core Network and Interoperability Testing / 5G Core / NAS

test_purposes/NGNAS_Common.tdltx

+2 −0

Original line number	Diff line number	Diff line
		@@ -15,6 +15,8 @@ Package NGNAS_Common {
		Event indicateUEdeactivation //The UE is administratively deactivated in the 5GC.
		Event indicateUEderegistration //The UE is administratively de-registered in the 5GC.

		Event hasSubscribedSNSSAIAllowedByAMF // The UE has a subscribed S-NSSAI configured for the test which is allowed by the AMF in the current registration area.


		// This template may be used as default AUTHENTICATION REQUEST message within a DOWNLINK NAS TRANSPORT message. */
		Template AUTHENTICATION_REQUEST {

test_purposes/TP_AMF_NGNAS.tdltx

+64 −0

Original line number	Diff line number	Diff line
		@@ -934,6 +934,70 @@ Package TP_AMF_NGNAS {
		}
		}// end TP_5GNAS_AMF_REG_ACC_05

		Test Purpose TP_5GNAS_AMF_REG_ACC_06 {

		Objective: "Verify that, during the initial registration procedure, when the REGISTRATION_REQUEST message contains a Requested NSSAI IE with one S-NSSAI that is allowed by the IUT, then the IUT sends a REGISTRATION_ACCEPT message containing an Allowed NSSAI IE with the requested S-NSSAI."

		Reference: "ETSI TS 124 501 [1], Clauses 5.5.1.2.4 and 8.2.7"

		Configuration: CF_AMF_N2N1

		PICS: PICS_A4_8_1

		Initial conditions
		with {
		the UE entity isNotRegisteredToAMF and
		the UE entity hasSubscribedSNSSAIAllowedByAMF
		}

		Expected behaviour
		ensure that {
		when {
		the IUT entity receives an INITIAL_UE_MESSAGE containing {
		NAS_PDU containing {
		extended_protocol_discriminator set to 5GS_MOBILITY_MANAGEMENT_MESSAGES,
		security_header_type set to NOT_SECURITY_PROTECTED,
		message_type set to REGISTRATION_REQUEST,
		5GS_registration_type containing {
		5GS_registration_type_value set to INITIAL_REGISTRATION},
		5GS_mobile_identity containing {
		SUPI_format set to IMSI,
		Type_of_identity set to SUCI,
		MCC set to PX_MCC,
		MNC set to PX_MNC,
		Routing_indicator set to PX_ROUTING_INDICATOR,
		Protection_scheme_id set to PX_PROTECTION_SCHEME_ID,
		Home_network_public_key_identifier set to PX_HOME_NETWORK_PUBLIC_KEY_IDENTIFIER,
		MSIN set to PX_MSIN},
		Requested_NSSAI containing {
		S_NSSAI_1 containing {
		SST set to PX_SST_1, //S-NSSAI subscribed for the UE and allowed by the IUT in the current registration area.
		SD set to PX_SD_1}}}}
		from the GNB entity
		}
		then {
		the IUT entity sends a INITIAL_CONTEXT_SETUP_REQUEST containing {
		NAS_PDU containing {
		extended_protocol_discriminator set to 5GS_MOBILITY_MANAGEMENT_MESSAGES,
		security_header_type set to INTEGRITY_PROTECTED_AND_CIPHERED,
		message_type set to REGISTRATION_ACCEPT,
		5G_GUTI containing {
		Type_of_identity set to 5G_GUTI,
		MCC set to PX_MCC,
		MNC set to PX_MNC,
		AMF_Region_ID set to PX_AMF_REGION_ID,
		AMF_Set_ID set to PX_AMF_SET_ID,
		AMF_Pointer set to PX_AMF_POINTER,
		5G_TMSI set to RV_5G_TMSI},
		Allowed_NSSAI containing {
		S_NSSAI_1 containing {
		SST set to PX_SST_1, //S-NSSAI subscribed for the UE and allowed by the IUT in the current registration area.
		SD set to PX_SD_1}}}}
		to the GNB entity
		}
		}
		}// end TP_5GNAS_AMF_REG_ACC_06

		Test Purpose TP_5GNAS_AMF_REG_REJ_01 {

		Objective: "Verify that the IUT sends a REGISTRATION_REJECT message with 5GMM cause value #22 'congestion' and includes the T3346 value IE when the initial registration request is rejected due to general NAS level mobility management congestion control."