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luis_pereira87 089d1ec49e Tutorials: add support for 'default'/"empty" DNN to CN5G configuration file
Add support for 'default' DNN to CN5G configuration file (that will also be used when DNN is not available, "empty" DNN). This configuration will allow most of the COTS UE to get PDUSession without any APN configuration made by the user

The 'default'/"empty" DNN configuration support was added in https://gitlab.eurecom.fr/oai/cn5g/oai-cn5g-amf/-/merge_requests/343
2025-05-13 11:24:26 +01:00

240 lines
6.5 KiB
YAML

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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"