#
# 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,gtp,upf,event,tlv,mem,sock
#
logger:
    file: @localstatedir@/log/open5gs/upf.log

#
# upf:
#
#  <PFCP Server>
#
#  o PFCP Server(127.0.0.7:8805)
#    pfcp:
#      addr: 127.0.0.7
#
#  <GTP-U Server>>
#
#  o GTP-U Server(127.0.0.7:2152, [::1]:2152)
#    gtpu:
#      - addr:
#        - 127.0.0.7
#        - ::1
#
#  o Same configuration(127.0.0.7:2152, [::1]:2152) as below.
#    gtpu:
#      name: localhost
#
#  o User Plane IP Resource information
#    gtpu:
#      - addr:
#        - 127.0.0.7
#        - ::1
#        teid_range_indication: 4
#        teid_range: 10
#        network_instance: internet
#        source_interface: 0
#      - addr: 127.0.10.4
#        teid_range_indication: 4
#        teid_range: 5
#        network_instance: ims
#        source_interface: 1
#
upf:
    pfcp:
      - addr: 127.0.0.7
    gtpu:
      - addr:
        - 127.0.0.7
        - ::1
    pdn:
      - addr: 10.45.0.1/16
      - addr: cafe::1/64

#
# smf:
#
#  <PFCP Client>>
#
#  o PFCP Client(127.0.0.3:8805)
#
#    pfcp:
#      addr: 127.0.0.3
#
smf:

#
# 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 Enable Multicast traffic to the UE
#      multicast: true
#
#  o Disable Stateless Address Autoconfiguration for IPv6
#      no_slaac: true
#
#
parameter:

#
# max:
#
# o Maximum Number of gNB per AMF
#    gnb: 32
# o Maximum Number of UE per gNB
#    ue: 128
# o Maximum Number of NF Instance
#    nf: 512
#
max:

#
# pool:
#
# o The Number of Default Memory Pool Size
#
#   - Pool-size 128         => 8192 Number
#   - Pool-size 256         => 4096 Number
#   - Pool-size 512         => 2048 Number
#   - Pool-size 1024        => 1024 Number
#   - Pool-size 2048        => 512 Number
#   - Pool-size 8192        => 128 Number
#   - Pool-size 1024*1024   => 8 Number
#
#    128:  8192
#    256:  4096
#    512:  2048
#    1024: 1024
#    2048: 512
#    8192: 128
#    big:  8
#
# o Memory of Packet Buffering in UPF/SGW
#   - Maximum Number of packet(SDU size = 8Kbytes) pool in UPF/SGW
#   - UPF/SGW Memory Usage : 65536 * 8Kbytes = 512Mbytes
#
#   packet: 65536
pool: