gnb_id: 1
amf:
  addr: 192.168.20.100                 # The address or hostname of the AMF.
  addr: 127.0.0.5                      # The address or hostname of the AMF.
  
ru_ofh:
  t1a_max_cp_dl: 500
  t1a_min_cp_dl: 258
  t1a_max_cp_ul: 465
  t1a_min_cp_ul: 285
  t1a_max_up: 250
  t1a_min_up: 50
  ta4_max: 200                                                    # Maximum Ta4 on User-Plane in microseconds.
  ta4_min: 0
  is_prach_cp_enabled: true
  is_dl_broadcast_enabled: true
  compr_method_ul: bfp
  compr_bitwidth_ul: 9
  compr_method_dl: bfp
  compr_bitwidth_dl: 9
  compr_method_prach: bfp
  compr_bitwidth_prach: 9
  enable_ul_static_compr_hdr: false
  enable_dl_static_compr_hdr: false
  iq_scaling: 4.5
  cells:
  - network_interface: 0000:01:00.1
#  - network_interface: enp1s0f1
    ru_mac_addr: 70:b3:d5:e1:5c:89
    du_mac_addr: 80:61:5f:0d:df:ab
    vlan_tag: 5
    prach_port_id: [4,5]
    dl_port_id: [0,1]
    ul_port_id: [0,1]

hal:
  eal_args: "--lcores (0-1)@(0-15)"

cell_cfg:
  dl_arfcn: 640000
  band: 78                          # The NR band.
  channel_bandwidth_MHz: 20        # Bandwith in MHz. Number of PRBs will be automatically derived.
  common_scs: 30                    # Subcarrier spacing in kHz used for data.
  plmn: "00101"                     # PLMN broadcasted by the gNB.
  tac: 7                            # Tracking area code (needs to match the core configuration).
  pci: 1                            # Physical cell ID.  
  nof_antennas_dl: 2
  nof_antennas_ul: 2
  prach:
    prach_config_index: 159
    prach_root_sequence_index: 1
    zero_correlation_zone: 0
    prach_frequency_start: 2
  tdd_ul_dl_cfg:
    dl_ul_tx_period: 10                     # Optional INT (10). Sets the TDD pattern periodicity in slots. The combination of this value and the chosen numerology must lead to a TDD periodicity of 0.5, >
    nof_dl_slots: 7                         # Optional INT (6). Number of consecutive full Downlink slots. Supported: [0-80].
    nof_dl_symbols: 6                       # Optional INT (0). Number of Downlink symbols at the beginning of the slot following full Downlink slots. Supported: [0-13].
    nof_ul_slots: 2                         # Optional INT (3). Number of consecutive full Uplink slots. Supported: [0 - 80].
    nof_ul_symbols: 4
  ssb:
    ssb_period: 20
  pdsch: 
    mcs_table: qam256

log:
  filename: /tmp/gnb.log            # Path of the log file.
  all_level: warning
  ofh_level: info

#pcap:
#  mac_enable: false                 # Set to true to enable MAC-layer PCAPs.
#  mac_filename: /tmp/gnb_mac.pcap   # Path where the MAC PCAP is stored.
#  ngap_enable: true                # Set to true to enable NGAP PCAPs.
#  ngap_filename: /tmp/gnb_ngap.pcap # Path where the NGAP PCAP is stored.
#  f1ap_enable: true
#  e1ap_enable: true

expert_execution:
  affinities:
#    isolated_cpus: 1-7,9-15
# threads:
#  upper_phy:
#   nof_ul_threads: 2
#   nof_pusch_decoder_threads: 2
#   nof_pdsch_threads: 8
#   nof_dl_threads: 3
#  ofh:
#   enable_dl_parallelization: true
#expert_phy:  
# max_proc_delay: 5
#