Test objective "Verify that the IUT correctly processes an AUTHENTICATION REQUEST from the AMF when it contains no security protection and indicates that no authentication is required."
Test objective "Verify that the IUT correctly sends an AUTHENTICATION REQUEST message containing no security protection and indicates that no authentication is required."
Reference
"ETSI TS 124 501 [1], Clause 5.4.1",
@@ -44,7 +44,7 @@ Package TP_AMF {
Expected behaviour
ensure that {
when {
the IUT entity receives an AUTHENTICATION_REQUEST containing
the IUT entity indicates an AUTHENTICATION_REQUEST containing
extended_protocol_discriminator indicating value 01111110, //reference ts_124007v180200p: Table 11.2.3.1.1A.1: EPD values
security_header_type indicating value 0000, //not security protected
spare_half_octet indicating value 0000,
@@ -57,16 +57,16 @@ Package TP_AMF {
ABBA_contents indicating value 00000000
;
;
from the AMF entity
to the UE entity
}
then {
the IUT entity sends a AUTHENTICATION_RESPONSE containing
the IUT entity receives a AUTHENTICATION_RESPONSE containing
extended_protocol_discriminator indicating value 01010111, //reference ts_124007v180200p: Table 11.2.3.1.1A.1: EPD values
security_header_type indicating value 0000,
spare_half_octet indicating value 0000,
authentication_response_message_identity indicating value 01010111 //reference ts_124007v180200p: Table 11.2.3.1.1A.1: EPD values
;
to the AMF entity
from the UE entity
}
}
} // end TP_NGNAS_AMF_AUT_REQ_01
@@ -87,7 +87,7 @@ Package TP_AMF {
Test Purpose {
TP Id TP_5GNAS_AMF_REG_REJ_01
TP Id TP_NGNAS_AMF_REG_REJ_01
Test objective "Verify that the IUT rejects initial registration request due to general NAS level mobility management congestion control with 5GMM cause value #22 - congestion."
@@ -106,75 +106,39 @@ Package TP_AMF {
ensure that {
when {
the IUT entity receives an INITIAL_UE_MESSAGE containing
RAN_UE_NGAP_ID,
User_Location_Information containing
nR_CGI containing
pLMNIdentity indicating value PX_PLMN;,
tAI containing
pLMNIdentity indicating value PX_PLMN,
tAC indicating value PX_TAC;;,
RRC_Establishmnet_Cause indicating value "mo-signalling",
NAS_PDU containing
extended_protocol_discriminator indicating value 01111110, //reference ts_124007v180200p: Table 11.2.3.1.1A.1: EPD values
security_header_type indicating value 0000,
spare_half_octet indicating value 0000,
Registration_request_message_identity indicating value REGISTRATION_REQUEST,
Registration_request_message_identity indicating value Registration_request,
5GS_registration_type containing
5GS_registration_type_value indicating value Initial_registration,
FOR indicating value 1;, //Follow-on request pending
//ngKSI, //can be removed due to no value
5GS_mobile_identity containing
SUPI_format indicating value IMSI,
Type_of_idenity indicating value SUCI,
MCC indicating value PX_MCC ,
MNC indicating value PX_MNC,
MSIN indicating value PX_MSIN;;;
from the GNB entity
}
then {
the IUT entity sends a DOWNLINK_NAS_TRANSPORT containing
NAS_PDU containing
extended_protocol_discriminator indicating value 01111110, //reference ts_124007v180200p: Table 11.2.3.1.1A.1: EPD values
security_header_type indicating value var,
spare_half_octet indicating value 0000,
Registration_reject_message_identity indicating value REGISTRATION_REJECT,
5GMM_cause indicating value "Congestion (22)";;
to the GNB entity
}
}
}// end TP_5GNAS_AMF_REG_REJ_01
Test Purpose {
TP Id TP_5GNAS_AMF_REG_REJ_02
Test objective "Verify that the IUT rejects initial registration request because all the S-NSSAI(s) included in the requested NSSAI are either rejected for current PLMN, rejected for the current registration area or rejected due to failed or revoked NSSAIs."
Reference
"ETSI TS 124 501 [1], Clause 5.5.1.2.5"
Config Id CF_AMF_N2
PICS Selection NONE
Initial conditions with {
the UE entity isNotRegisteredTo the AMF
}
Expected behaviour
ensure that {
when {
the IUT entity receives an INITIAL_UE_MESSAGE /*or a UPLINK_NAS_TRANSPORT!!!*/ containing
NAS_PDU containing
Registration_request_message_identity indicating value REGISTRATION_REQUEST,
5GS_registration_type containing
5GS_registration_type_value indicating value Initial_registration,
FOR indicating value 1;, //Follow-on request pending
Requested_NSSAI indicating value PX_NSSAI_REVOKED
;
MSIN indicating value PX_MSIN;;
;
from the GNB entity
}
then {
the IUT entity sends a DOWNLINK_NAS_TRANSPORT containing
AMF_UE_NGAP_ID,
RAN_UE_NGAP_ID,
NAS_PDU containing
Registration_reject_message_identity indicating value REGISTRATION_REJECT,
5GMM_cause indicating value "No network slice available (62)";;
5GMM_cause indicating value "Congestion (22)";;
to the GNB entity
}
}
}// end TP_5GNAS_AMF_REG_REJ_02
}// end TP_NGNAS_AMF_REG_REJ_01
} //end Group "5.5.1.2 Registration Procedure for initial registration"
