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demo_e2e_lte.py
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from ipaddress import IPv4Interface, IPv4Network, IPv4Address
import os
from pathlib import Path
from autoran.oailte.epc import EvolvedPacketCore
from autoran.oailte.enodeb import ENodeB
from autoran.oailte.ue import LTEUE
from autoran.utils import DockerNetwork
# create EPC networks
# EPC private network
epc_private_network = DockerNetwork(
host='192.168.2.2',
network=IPv4Network('192.168.68.0/26'),
name='prod-oai-private-net'
)
# EPC public network
epc_public_network = DockerNetwork(
host='192.168.2.2',
network=IPv4Network('192.168.61.192/26'),
name='prod-oai-public-net'
)
with EvolvedPacketCore(
host='192.168.2.2',
private_network=epc_private_network,
public_network=epc_public_network,
) as epc:
# create hss config
hss_config={
"TZ": "Europe/Paris",
"REALM": "openairinterface.org",
"HSS_FQDN": "hss.openairinterface.org",
"PREFIX": "/openair-hss/etc",
"cassandra_Server_IP": epc.cassandra_private_ip,
"OP_KEY": "63bfa50ee6523365ff14c1f45f88737d",
"LTE_K": "0c0a34601d4f07677303652c0462535b",
"APN1": "oai.ipv4",
"APN2": "oai2.ipv4",
"FIRST_IMSI": "208960010000001",
"NB_USERS": "5",
}
# create mme config
mme_config={
"TZ": "Europe/Paris",
"REALM": "openairinterface.org",
"PREFIX": "/openair-mme/etc",
"INSTANCE": 1,
"PID_DIRECTORY": "/var/run",
"HSS_IP_ADDR": epc.hss_public_ip,
"HSS_HOSTNAME": 'hss',
"HSS_FQDN": "hss.openairinterface.org",
"HSS_REALM": "openairinterface.org",
'MCC': '208',
'MNC': '96',
'MME_GID': 32768,
'MME_CODE': 3,
'TAC_0': 1,
'TAC_1': 2,
'TAC_2': 3,
'MME_FQDN': 'mme.openairinterface.org',
'MME_S6A_IP_ADDR': epc.mme_public_ip,
'MME_INTERFACE_NAME_FOR_S1_MME': 'eth0',
'MME_IPV4_ADDRESS_FOR_S1_MME': epc.mme_public_ip,
'MME_INTERFACE_NAME_FOR_S11': 'eth0',
'MME_IPV4_ADDRESS_FOR_S11': epc.mme_public_ip,
'MME_INTERFACE_NAME_FOR_S10': 'lo',
'MME_IPV4_ADDRESS_FOR_S10': '127.0.0.10',
'OUTPUT': 'CONSOLE',
'SGW_IPV4_ADDRESS_FOR_S11_0': epc.spgwc_public_ip,
'PEER_MME_IPV4_ADDRESS_FOR_S10_0': '0.0.0.0',
'PEER_MME_IPV4_ADDRESS_FOR_S10_1': '0.0.0.0',
'MCC_SGW_0': '208',
'MNC3_SGW_0': '096',
'TAC_LB_SGW_0': '01',
'TAC_HB_SGW_0': '00',
'MCC_MME_0': '208',
'MNC3_MME_0': '096',
'TAC_LB_MME_0': '02',
'TAC_HB_MME_0': '00',
'MCC_MME_1': '208',
'MNC3_MME_1': '096',
'TAC_LB_MME_1': '03',
'TAC_HB_MME_1': '00',
'TAC_LB_SGW_TEST_0': '03',
'TAC_HB_SGW_TEST_0': '00',
'SGW_IPV4_ADDRESS_FOR_S11_TEST_0': '0.0.0.0',
}
# create spgwc config
spgwc_config = {
'TZ': 'Europe/Paris',
'SGW_INTERFACE_NAME_FOR_S11': 'eth0',
'PGW_INTERFACE_NAME_FOR_SX': 'eth0',
'DEFAULT_DNS_IPV4_ADDRESS': '192.168.18.129',
'DEFAULT_DNS_SEC_IPV4_ADDRESS': '8.8.4.4',
'PUSH_PROTOCOL_OPTION': 'true',
'APN_NI_1': 'oai.ipv4',
'APN_NI_2': 'oai2.ipv4',
'DEFAULT_APN_NI_1': 'oai.ipv4',
'UE_IP_ADDRESS_POOL_1': '12.1.1.2 - 12.1.1.254',
'UE_IP_ADDRESS_POOL_2': '12.0.0.2 - 12.0.0.254',
'MCC': '208',
'MNC': '96',
'MNC03': '096',
'TAC': 1,
'GW_ID': 1,
'REALM': 'openairinterface.org',
}
# create spgwu config
spgwu_config = {
'TZ': 'Europe/Paris',
'PID_DIRECTORY': '/var/run',
'INSTANCE': 1,
'SGW_INTERFACE_NAME_FOR_S1U_S12_S4_UP': 'eth0',
'PGW_INTERFACE_NAME_FOR_SGI': 'eth0',
'SGW_INTERFACE_NAME_FOR_SX': 'eth0',
'SPGWC0_IP_ADDRESS': epc.spgwc_public_ip,
'NETWORK_UE_IP': '12.1.1.0/24',
'NETWORK_UE_NAT_OPTION': 'yes',
'MCC': '208',
'MNC': '96',
'MNC03': '096',
'TAC': 1,
'GW_ID': 1,
'REALM': 'openairinterface.org',
}
# create epc routing config
epc_routing_config = {
'208960010000001':{
'epc_tun_if' : IPv4Interface('192.17.0.1/24'),
'ue_tun_if' : IPv4Interface('192.17.0.2/24'),
'ue_ex_net' : IPv4Network('10.5.0.0/24'),
},
'epc_ex_net_if' : 'enp5s0',
}
with ENodeB(
host='192.168.2.2',
network=epc_public_network,
name='prod-oai-enb',
) as enb:
enb_config = {
"mme_ip":epc.mme_public_ip,
"spgwc_ip":epc.spgwc_public_ip,
"USE_FDD_MONO": 1,
"USE_B2XX": 1,
'ENB_NAME':'eNB-Eurecom-LTEBox',
'TAC':1,
'MCC':208,
'MNC':96,
'MNC_LENGTH':2,
'RRC_INACTIVITY_THRESHOLD':30,
'UTRA_BAND_ID':7,
'DL_FREQUENCY_IN_MHZ':2680,
'UL_FREQUENCY_OFFSET_IN_MHZ':120,
'NID_CELL':0,
'NB_PRB':25,
'ENABLE_MEASUREMENT_REPORTS':'yes',
'MME_S1C_IP_ADDRESS':epc.mme_public_ip,
'ENABLE_X2':'yes',
'ENB_X2_IP_ADDRESS':enb.ip,
'ENB_S1C_IF_NAME':'eth0',
'ENB_S1C_IP_ADDRESS':enb.ip,
'ENB_S1U_IF_NAME':'eth0',
'ENB_S1U_IP_ADDRESS':enb.ip,
'THREAD_PARALLEL_CONFIG':'PARALLEL_SINGLE_THREAD',
'FLEXRAN_ENABLED':'no',
'FLEXRAN_INTERFACE_NAME':'eth0',
'FLEXRAN_IPV4_ADDRESS':'CI_FLEXRAN_CTL_IP_ADDR',
}
# create ue config
ue_config = {
"PLMN_FULLNAME":"OpenAirInterface",
"PLMN_SHORTNAME":"OAICN",
"PLMN_CODE":"20896",
"MCC":"208",
"MNC":"96",
"IMEI":"356113022094149",
"MSIN":"0010000001",
"USIM_API_K":"0c0a34601d4f07677303652c0462535b",
"OPC":"ba05688178e398bedc100674071002cb",
"MSISDN":"33611123456",
'DL_FREQUENCY_IN_MHZ':2680,
'NB_PRB':25,
'RX_GAIN':120,
'TX_GAIN':0,
'MAX_POWER':0,
}
# 172.17.0.0/24 network is reserved
ue_routing_config = {
'epc_tun_if' : IPv4Interface('192.17.0.1/24'),
'ue_tun_if' : IPv4Interface('192.17.0.2/24'),
'epc_ex_net' : IPv4Network('10.4.0.0/24'),
'ue_ex_net_if': 'enp4s0',
}
input("Press any key to start lte epc...\n")
epc.start(
hss_config=hss_config,
mme_config=mme_config,
spgwc_config=spgwc_config,
spgwu_config=spgwu_config,
routing_config=epc_routing_config,
)
input("Press any key to start lte enb...\n")
enb.start(
config=enb_config,
)
input("Press any key to start lte ue...\n")
with LTEUE(
name='prod-oai-lte-ue',
host='192.168.2.1',
config=ue_config,
routing_config=ue_routing_config,
) as lteue:
input("Press any key to stop...\n")
#lteue.__del__()
#enb.__del__()
#epc.__del__()