# # logger: # # o Set OGS_LOG_INFO to all domain level # - If `level` is omitted, the default level is OGS_LOG_INFO) # - If `domain` is omitted, the all domain level is set from 'level' # (Nothing is needed) # # o Set OGS_LOG_ERROR to all domain level # - `level` can be set with none, fatal, error, warn, info, debug, trace # level: error # # o Set OGS_LOG_DEBUG to mme/emm domain level # level: debug # domain: mme,emm # # o Set OGS_LOG_TRACE to all domain level # level: trace # domain: core,pfcp,fd,pfcp,gtp,smf,event,tlv,mem,sock # logger: file: /data/open5gs-smfd.log level: info # # smf: # # # # o SBI Server(http://:80) # sbi: # # o SBI Server(http://:80) # sbi: # - addr: # - 0.0.0.0 # - ::0 # port: 7777 # # o SBI Server(https://:443) # sbi: # - tls: # key: smf.key # pem: smf.pem # # o SBI Server(https://127.0.0.4:443, http://[::1]:80) # sbi: # - addr: 127.0.0.4 # tls: # key: smf.key # pem: smf.pem # - addr: ::1 # # o SBI Server(http://smf.open5gs.org:80) # sbi: # - name: smf.open5gs.org # # o SBI Server(http://127.0.0.4:7777) # sbi: # - addr: 127.0.0.4 # port: 7777 # # o SBI Server(http://:80) # sbi: # - dev: eth0 # # o Provide custom SBI address to be advertised to NRF # sbi: # - dev: eth0 # advertise: open5gs-smf.svc.local # # sbi: # - addr: localhost # advertise: # - 127.0.0.99 # - ::1 # # # # o PFCP Server(127.0.0.4:8805, ::1:8805) # pfcp: # - addr: 127.0.0.4 # - addr: ::1 # # o PFCP-U Server(127.0.0.1:2152, [::1]:2152) # pfcp: # name: localhost # # # # o GTP-C Server(127.0.0.4:2123, [fd69:f21d:873c:fa::3]:2123) # gtpc: # addr: # - 127.0.0.4 # - fd69:f21d:873c:fa::3 # # o On SMF, Same configuration # (127.0.0.4:2123, [fd69:f21d:873c:fa::3]:2123). # gtpc: # - addr: 127.0.0.4 # - addr: fd69:f21d:873c:fa::3 # # > # # o GTP-U Server(127.0.0.4:2152, [::1]:2152) # gtpu: # - addr: 127.0.0.4 # - addr: ::1 # # o GTP-U Server(127.0.0.1:2152, [::1]:2152) # gtpu: # name: localhost # # # # o IPv4 Pool # subnet: # addr: 10.45.0.1/16 # # o IPv4/IPv6 Pool # subnet: # - addr: 10.45.0.1/16 # - addr: 2001:db8:cafe::1/48 # # # o Specific DNN/APN(e.g 'ims') uses 10.46.0.1/16, 2001:db8:babe::1/48 # ; If the UE has unknown DNN/APN(not internet/ims), SMF/UPF will crash. # # subnet: # - addr: 10.45.0.1/16 # dnn: internet # - addr: 2001:db8:cafe::1/48 # dnn: internet # - addr: 10.46.0.1/16 # dnn: ims # - addr: 2001:db8:babe::1/48 # dnn: ims # # o Specific DNN/APN with the FALLBACK SUBNET(10.47.0.1/16) # ; Note that put the FALLBACK SUBNET last to avoid SMF/UPF crash. # # subnet: # - addr: 10.45.0.1/16 # dnn: internet # - addr: 10.46.0.1/16 # dnn: ims # - addr: 10.50.0.1/16 ## FALLBACK SUBNET # # o Pool Range Sample # subnet: # - addr: 10.45.0.1/24 # range: 10.45.0.100-10.45.0.200 # # subnet: # - addr: 10.45.0.1/24 # range: # - 10.45.0.5-10.45.0.50 # - 10.45.0.100- # # subnet: # - addr: 10.45.0.1/24 # range: # - -10.45.0.200 # - 10.45.0.210-10.45.0.220 # # subnet: # - addr: 10.45.0.1/16 # range: # - 10.45.0.100-10.45.0.200 # - 10.45.1.100-10.45.1.200 # - addr: 2001:db8:cafe::1/48 # range: # - 2001:db8:cafe:a0::0-2001:db8:cafe:b0::0 # - 2001:db8:cafe:c0::0-2001:db8:cafe:d0::0 # # # # o Primary/Secondary can be configured. Others are ignored. # # dns: # - 8.8.8.8 # - 8.8.4.4 # - 2001:4860:4860::8888 # - 2001:4860:4860::8844 # # # # o Provisioning a limit on the size of the packets sent by the MS # to avoid packet fragmentation in the backbone network # between the MS and the GGSN/PGW and/or across the (S)Gi reference point) # when some of the backbone links does not support # packets larger then 1500 octets # # # # o Proxy Call Session Control Function # # p-cscf: # - 127.0.0.1 # - ::1 # # # 1. SMF sends SmfInfo(S-NSSAI, DNN, TAI) to the NRF # 2. NRF responds to AMF with SmfInfo during NF-Discovery. # 3. AMF selects SMF based on S-NSSAI, DNN and TAI in SmfInfo. # # Note that if there is no SmfInfo, any AMF can select this SMF. # # o S-NSSAI[SST:1] and DNN[internet] - At least 1 DNN is required in S-NSSAI # info: # - s_nssai: # - sst: 1 # dnn: # - internet # # o S-NSSAI[SST:1 SD:009000] and DNN[internet or ims] # info: # - s_nssai: # - sst: 1 # sd: 009000 # dnn: # - internet # - ims # # o S-NSSAI[SST:1] and DNN[internet] and TAI[PLMN-ID:90170 TAC:1] # info: # - s_nssai: # - sst: 1 # dnn: # - internet # tai: # - plmn_id: # mcc: 901 # mnc: 70 # tac: 1 # # o If any of conditions below are met: # - S-NSSAI[SST:1] and DNN[internet] and TAI[PLMN-ID:90170 TAC:1-9] # - S-NSSAI[SST:2 SD:000080] and DNN[internet or ims] # - S-NSSAI[SST:4] and DNN[internet] and TAI[PLMN-ID:90170 TAC:10-20,30-40] # # info: # - s_nssai: # - sst: 1 # dnn: # - internet # tai: # - plmn_id: # mcc: 901 # mnc: 70 # range: # - 1-9 # - s_nssai: # - sst: 2 # sd: 000080 # dnn: # - internet # - ims # - s_nssai: # - sst: 4 # dnn: # - internet # tai: # - plmn_id: # mcc: 901 # mnc: 70 # range: # - 10-20 # - 30-40 # # o Complex Example # info: # - s_nssai: # - sst: 1 # dnn: # - internet # - sst: 1 # sd: 000080 # dnn: # - internet # - ims # - sst: 1 # sd: 009000 # dnn: # [internet, ims] # - sst: 2 # dnn: # - internet # - sst: 3 # sd: 123456 # dnn: # - internet # tai: # - plmn_id: # mcc: 901 # mnc: 70 # tac: [1, 2, 3] # - plmn_id: # mcc: 901 # mnc: 70 # tac: 4 # - plmn_id: # mcc: 901 # mnc: 70 # tac: # - 5 # - 6 # - plmn_id: # mcc: 901 # mnc: 70 # range: # - 100-200 # - 300-400 # - plmn_id: # mcc: 901 # mnc: 70 # range: # - 500-600 # - 700-800 # - 900-1000 # - s_nssai: # - sst: 4 # dnn: # - internet # tai: # - plmn_id: # mcc: 901 # mnc: 70 # tac: 99 # smf: sbi: - addr: 172.18.3.201 port: 7777 pfcp: - addr: 172.18.3.201 gtpc: - addr: 172.18.3.201 gtpu: - addr: 172.18.3.201 port: 2152 subnet: - addr: 176.16.222.1/24 dnn: internet - addr: 2001:780:44:2000:0:0:0:0/56 dnn: inet6 - addr: 176.16.46.1/24 addr: 2001:780:44:2100:0:0:0:0/56 dnn: inet46 dns: - 172.18.3.201 - 8.8.8.8 - fd02:db8:3::201 - 2001:4860:4860::8844 mtu: 1400 freeDiameter: /data/freediameter.conf # # nrf: # # > # # o SBI Client(http://127.0.0.1:7777) # sbi: # addr: 127.0.0.10 # port: 7777 # # o SBI Client(https://127.0.0.10:443, http://nrf.open5gs.org:80) # sbi: # - addr: 127.0.0.10 # tls: # key: nrf.key # pem: nrf.pem # - name: nrf.open5gs.org # # o SBI Client(http://[fd69:f21d:873c:fa::1]:80) # If prefer_ipv4 is true, http://127.0.0.10:80 is selected. # # sbi: # addr: # - 127.0.0.10 # - fd69:f21d:873c:fa::1 # nrf: sbi: - addr: - 172.18.3.201 port: 7777 # # upf: # # > # # o PFCP Client(127.0.0.7:8805) # # pfcp: # addr: 127.0.0.7 # # # # o Round-Robin # (note that round robin can be disabled for a particular node # by setting flag 'rr' to 0) # # upf: # pfcp: # - addr: 127.0.0.7 # - addr: 127.0.0.12 # rr: 0 # - addr: 127.0.0.19 # # o UPF selection by eNodeB TAC # (either single TAC or multiple TACs, DECIMAL representation) # # upf: # pfcp: # - addr: 127.0.0.7 # tac: 1 # - addr: 127.0.0.12 # tac: [3,5,8] # # o UPF selection by UE's DNN/APN (either single DNN/APN or multiple DNNs/APNs) # # upf: # pfcp: # - addr: 127.0.0.7 # dnn: ims # - addr: 127.0.0.12 # dnn: [internet, web] # # o UPF selection by CellID(e_cell_id: 28bit, nr_cell_id: 36bit) # (either single enb_id or multiple enb_ids, HEX representation) # # upf: # pfcp: # - addr: 127.0.0.7 # e_cell_id: 463 # - addr: 127.0.0.12 # nr_cell_id: [123456789, 9413] # upf: pfcp: - addr: 172.18.3.222 # # parameter: # # o Number of output streams per SCTP associations. # sctp_streams: 30 # # o Disable use of IPv4 addresses (only IPv6) # no_ipv4: true # # o Disable use of IPv6 addresses (only IPv4) # no_ipv6: true # # o Prefer IPv4 instead of IPv6 for estabishing new GTP connections. # prefer_ipv4: true # # o Disable selection of UPF PFCP in Round-Robin manner # no_pfcp_rr_select: true # parameter: # # max: # # o Maximum Number of UE per AMF/MME # ue: 1024 # o Maximum Number of gNB/eNB per AMF/MME # gnb: 64 # max: # # pool: # # o The default memory pool size was set assuming 1024 UEs. # To connect more UEs, you need to increase the size further. # # - Pool-size 128 => 65536 Number # - Pool-size 256 => 16384 Number # - Pool-size 512 => 4096 Number # - Pool-size 1024 => 1024 Number # - Pool-size 2048 => 512 Number # - Pool-size 8192 => 128 Number # - Pool-size 1024*1024 => 8 Number # # 128: 65536 # 256: 16384 # 512: 4096 # 1024: 1024 # 2048: 512 # 8192: 128 # big: 8 # pool: # # time: # # o NF Instance Heartbeat (Default : 0) # NFs will not send heart-beat timer in NFProfile # NRF will send heart-beat timer in NFProfile # # o NF Instance Heartbeat (20 seconds) # NFs will send heart-beat timer (20 seconds) in NFProfile # NRF can change heart-beat timer in NFProfile # # nf_instance: # heartbeat: 20 # # o Message Wait Duration (Default : 10,000 ms = 10 seconds) # # o Message Wait Duration (3000 ms) # message: # duration: 3000 # # o Handover Wait Duration (Default : 300 ms) # Time to wait for SMF to send # PFCP Session Modification Request(Remove Indirect Tunnel) to the UPF # after sending Nsmf_PDUSession_UpdateSMContext Response(hoState:COMPLETED) # # o Handover Wait Duration (500ms) # handover: # duration: 500 time: