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

#
# sgwc:
#
#  <GTP-C Server>
#
#  o GTP-C Server(127.0.0.3:2123, [fe80::2%@loopback_devname@]:2123)
#    gtpc:
#      addr:
#        - 127.0.0.3
#        - fe80::2%@loopback_devname@
#
#  o On SGW, Same Configuration(127.0.0.3:2123,
#  [fe80::2%@loopback_devname@]:2123) as below.
#    gtpc:
#      - addr: 127.0.0.3
#      - addr: fe80::2%@loopback_devname@
#
#  <PFCP Server>
#
#  o PFCP Server(127.0.0.3:8805, ::1:8805)
#    pfcp:
#      - addr: 127.0.0.3
#      - addr: ::1
#
sgwc:
    gtpc:
      addr: 127.0.0.3
    pfcp:
      addr: 127.0.0.3

#
# sgwu:
#
#  <PFCP Client>>
#
#  o PFCP Client(127.0.0.6:8805)
#
#    pfcp:
#      addr: 127.0.0.6
#
#  <UPF_SELECTION_MODE - EPC only>
#
# o Round-Robin
#  sgwu:
#    pfcp:
#      - addr: 127.0.0.6
#      - addr: 127.0.0.12
#
# o UPF selection by eNodeB TAC
#   (either single TAC or multiple TACs, DECIMAL representation)
#
#  sgwu:
#    pfcp:
#      - addr: 127.0.0.6
#        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)
#
#  sgwu:
#    pfcp:
#      - addr: 127.0.0.6
#        dnn: ims
#      - addr: 127.0.0.12
#        apn: [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)
#
#  sgwu:
#    pfcp:
#      - addr: 127.0.0.6
#        e_cell_id: 463
#      - addr: 127.0.0.12
#        nr_cell_id: [123456789, 9413]
#
sgwu:
    pfcp:
      addr: 127.0.0.6

#
# 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 SGW per MME
#    sgw: 32
# o Maximum Number of PGW per MME
#    pgw: 32
# o Maximum Number of VLR per MME
#    vlr: 32
# o Maximum Number of eNodeB per MME
#    enb: 32
# o Maximum Number of UE per eNodeB
#    ue: 128
#
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: