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# OAI CN Configuration File
### This file can be used by all OAI NFs
### Some fields are specific to an NF and will be ignored by other NFs
### The {{ env['ENV_NAME'] }} syntax lets you define these values in a docker-compose file
### If you intend to mount this file or use a bare-metal deployment, please refer to README.md
### The README.md also defines default values and allowed values for each configuration parameter

############# Common configuration

# Log level for all the NFs
log_level:
  general: debug

# If you enable registration, the other NFs will use the NRF discovery mechanism
register_nf:
  general: yes
  
http_version: 2

############## SBI Interfaces
### Each NF takes its local SBI interfaces and remote interfaces from here, unless it gets them using NRF discovery mechanisms
nfs:
  amf:
    host: oai-amf
    sbi:
      port: 8080
      api_version: v1
      interface_name: eth0
    n2:
      interface_name: eth0
      port: 38412
  smf:
    host: oai-smf
    sbi:
      port: 8080
      api_version: v1
      interface_name: eth0
    n4:
      interface_name: eth0
      port: 8805
  upf:
    host: oai-upf
    sbi:
      port: 8080
      api_version: v1
      interface_name: eth0
    n3:
      interface_name: eth0
      port: 2152
    n4:
      interface_name: eth0
      port: 8805
    n6:
      interface_name: eth0
    n9:
      interface_name: eth0
      port: 2152
  udm:
    host: oai-udm
    sbi:
      port: 8080
      api_version: v1
      interface_name: eth0
  udr:
    host: oai-udr
    sbi:
      port: 8080
      api_version: v1
      interface_name: eth0
  ausf:
    host: oai-ausf
    sbi:
      port: 8080
      api_version: v1
      interface_name: eth0
  nrf:
    host: oai-nrf
    sbi:
      port: 8080
      api_version: v1
      interface_name: eth0

#### Common for UDR and AMF
database:
  host: mysql
  user: test
  type: mysql
  password: test
  database_name: oai_db
  generate_random: true
  connection_timeout: 300 # seconds

## general single_nssai configuration
## Defines YAML anchors, which are reused in the config file
snssais:
  - &embb_slice
    sst: 1

############## NF-specific configuration
amf:
  pid_directory: "/var/run"
  amf_name: "OAI-AMF"
  # This really depends on if we want to keep the "mini" version or not
  support_features_options:
    enable_simple_scenario: no
    enable_nssf: no
    enable_smf_selection: yes
    use_external_udm: no
  relative_capacity: 30
  statistics_timer_interval: 20  #in seconds
  emergency_support: false
  served_guami_list:
    - mcc: 001
      mnc: 01
      amf_region_id: 01
      amf_set_id: 001
      amf_pointer: 01
  plmn_support_list:
    - mcc: 001
      mnc: 01
      tac: 0x0001
      nssai:
        - *embb_slice
  supported_integrity_algorithms:
    - "NIA1"
    - "NIA2"
  supported_encryption_algorithms:
    - "NEA0"
    - "NEA1"
    - "NEA2"

smf:
  ue_mtu: 1500
  support_features:
    use_local_subscription_info: yes # Use infos from local_subscription_info or from UDM
    use_local_pcc_rules: yes # Use infos from local_pcc_rules or from PCF
  # we resolve from NRF, this is just to configure usage_reporting
  upfs:
    - host: oai-upf
      config:
        enable_usage_reporting: no
  ue_dns:
    primary_ipv4: "1.1.1.1"
    primary_ipv6: "2001:4860:4860::8888"
    secondary_ipv4: "8.8.8.8"
    secondary_ipv6: "2001:4860:4860::8888"
  ims:
    pcscf_ipv4: "192.168.70.139"
    pcscf_ipv6: "fe80::7915:f408:1787:db8b"
  # the DNN you configure here should be configured in "dnns"
  # follows the SmfInfo datatype from 3GPP TS 29.510
  smf_info:
    sNssaiSmfInfoList:
      - sNssai: *embb_slice
        dnnSmfInfoList:
          - dnn: "oai"
          - dnn: "openairinterface"
          - dnn: "ims"
          - dnn: "default"
  local_subscription_infos:
    - single_nssai: *embb_slice
      dnn: "oai"
      qos_profile:
        5qi: 9
        session_ambr_ul: "10Gbps"
        session_ambr_dl: "10Gbps"
    - single_nssai: *embb_slice
      dnn: "openairinterface"
      qos_profile:
        5qi: 9
        session_ambr_ul: "10Gbps"
        session_ambr_dl: "10Gbps"
    - single_nssai: *embb_slice
      dnn: "ims"
      qos_profile:
        5qi: 9
        session_ambr_ul: "10Gbps"
        session_ambr_dl: "10Gbps"
    - single_nssai: *embb_slice
      dnn: "default"
      qos_profile:
        5qi: 9
        session_ambr_ul: "10Gbps"
        session_ambr_dl: "10Gbps"

upf:
  support_features:
    enable_bpf_datapath: no    # If "on": BPF is used as datapath else simpleswitch is used, DEFAULT= off
    enable_snat: yes           # If "on": Source natting is done for UE, DEFAULT= off
  remote_n6_gw: 127.0.0.1      # Dummy host since simple-switch does not use N6 GW
  smfs:
    - host: oai-smf            # To be used for PFCP association in case of no-NRF
  upf_info:
    sNssaiUpfInfoList:
      - sNssai: *embb_slice
        dnnUpfInfoList:
          - dnn: "oai"
          - dnn: "openairinterface"
          - dnn: "ims"
          - dnn: "default"

## DNN configuration
dnns:
  - dnn: "oai"
    pdu_session_type: "IPV4"
    ipv4_subnet: "10.0.0.0/24"
  - dnn: "openairinterface"
    pdu_session_type: "IPV4V6"
    ipv4_subnet: "10.0.1.0/24"
    ipv6_prefix: "2001:1:2::/64"
  - dnn: "ims"
    pdu_session_type: "IPV4V6"
    ipv4_subnet: "10.0.9.0/24"
    ipv6_prefix: "2001:1:2::/64"
  - dnn: "default"
    pdu_session_type: "IPV4V6"
    ipv4_subnet: "10.0.255.0/24"
    ipv6_prefix: "2001:1:2::/64"
