I was able to install Stage 3 free5gCore successfully. When I run the test script
./test.sh TestRegistration
I can see as per the log that UE is able to perform a successful registration.
[GIN] 2021/01/13 - 18:35:41 | 200 | 6.9498ms | 127.0.0.1 | GET /nnrf-disc/v1/nf-instances?requester-nf-type=PCF&target-nf-type=UDR
[GIN] 2021/01/13 - 18:35:41 | 200 | 792.179µs | 127.0.0.1 | GET /nudr-dr/v1/policy-data/ues/imsi-2089300007487/am-data
[GIN] 2021/01/13 - 18:35:41 | 201 | 288.800972ms | 127.0.0.1 | POST /npcf-am-policy-control/v1/policies
INFO[2021-01-13T18:35:41-08:00]/home/sss/free5gc/src/amf/gmm/message/send.go:211 free5gc/src/amf/gmm/message.SendRegistrationAccept() [NAS] Send Registration Accept AMF=Gmm
INFO[2021-01-13T18:35:41-08:00]/home/sss/free5gc/src/amf/ngap/message/send.go:340 free5gc/src/amf/ngap/message.SendInitialContextSetupRequest() [AMF] Send Initial Context Setup Request AMF=NGAP
INFO[2021-01-13T18:35:41-08:00]/home/sss/free5gc/src/amf/ngap/handler.go:1608 free5gc/src/amf/ngap.HandleInitialContextSetupResponse() [AMF] Initial Context Setup Response AMF=NGAP
INFO[2021-01-13T18:35:41-08:00]/home/sss/free5gc/lib/nas/nasMessage/NAS_PDUSessionEstablishmentRequest.go:70 free5gc/lib/nas/nasMessage.(*PDUSessionEstablishmentRequest).EncodePDUSessionEstablishmentRequest() Encode ExtendedProtocolConfigurationOptions in EncodePDUSessionEstablishmentRequest NAS=message
INFO[2021-01-13T18:35:41-08:00]/home/sss/free5gc/src/amf/ngap/handler.go:180 free5gc/src/amf/ngap.HandleUplinkNasTransport() [AMF] Uplink Nas Transport AMF=NGAP
INFO[2021-01-13T18:35:41-08:00]/home/sss/free5gc/src/amf/gmm/handler.go:2137 free5gc/src/amf/gmm.HandleRegistrationComplete() [AMF] Handle Registration Complete AMF=Gmm
INFO[2021-01-13T18:35:41-08:00]/home/sss/free5gc/src/amf/ngap/handler.go:180 free5gc/src/amf/ngap.HandleUplinkNasTransport() [AMF] Uplink Nas Transport AMF=NGAP
INFO[2021-01-13T18:35:41-08:00]/home/sss/free5gc/src/amf/gmm/handler.go:36 free5gc/src/amf/gmm.HandleULNASTransport() Handle UL NAS Transport AMF=Gmm
2021/01/13 18:35:41 map[$and:[map[nfType:NSSF] map[$or:[map[allowedNfTypes:AMF] map[allowedNfTypes:map[$exists:false]]]]]]
[GIN] 2021/01/13 - 18:35:41 | 200 | 19.013841ms | 127.0.0.1 | GET /nnrf-disc/v1/nf-instances?requester-nf-type=AMF&target-nf-type=NSSF
INFO[2021-01-13T18:35:41-08:00] Request received - NSSelectionGet NSSF=nsselection
[GIN] 2021
However I don’t see the Reg Accept in the NAS message in the tcpdump
tcpdump -i any -w test.pcap
.
