maki/openairinterface5g
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Files
7227cfb320dfc0e0a68b8a893152f95fa40dc6e4
openairinterface5g/ci-scripts/yaml_files/5g_f1_rfsimulator/docker-compose.yaml
T
Robert Schmidt 7227cfb320 Merge remote-tracking branch 'origin/n2-handover' into integration_2025_w38 (!3334) 
N2 handover

This MR introduces full support for N2 handover, covering handover
decision, preparation, execution, and notification between source and
target NG-RAN nodes.

Key features:

1. Handover Decision & Preparation:
  - Implement N2 handover decision based on UE measurement reports.
  - Generate the Handover Preparation Information message, including
    RRCReconfiguration.
  - Send Handover Required message from the source NG-RAN to the AMF.
2. Handover Execution:
  - Decode and handle the Handover Request on the target NG-RAN.
  - Process the Handover Command on the source gNB, triggering
    RRCReconfiguration.
  - Initiate Handover Notify after successful completion.
3 NGAP & RRC Enhancements:
  - Implement NGAP encoding/decoding functions for Handover Required,
    Handover Request, Handover Command, Handover Failure, and Handover
    Notify (3GPP TS 38.413).
  - Adds NG-RAN Status Transfer support (UL/DL) for PDCP COUNT
    preservation during mobility:
    - support for NGAP Uplink and Downlink RAN Status Transfer messages
      (TS 38.413 §9.2.3.13-14) to enable proper PDCP COUNT value
      transfer during handover or recovery: NGAP encoding/decoding for
      RAN Status Transfer, PDCP helpers to extract and apply COUNT (HFN
      + SN) per DRB. This aligns with TS 38.300 §9.2.3.2.1 and TS 23.502
      §4.9.1.3.3, ensuring PDCP status preservation in AM.
4. Testing:
  - Introduce a Telnet command to manually trigger N2 handover using UE
    ID and neighbor PCI.
  - Add configuration file for testing N2 handover with a target gNB.
2025-09-18 11:57:44 +02:00

240 lines
8.7 KiB
YAML
Raw Blame History

services:
mysql:
container_name: "rfsim5g-mysql"
image: mysql:8.0
init: true
volumes:
- ../5g_rfsimulator/oai_db.sql:/docker-entrypoint-initdb.d/oai_db.sql
- ../5g_rfsimulator/mysql-healthcheck.sh:/tmp/mysql-healthcheck.sh
environment:
- TZ=Europe/Paris
- MYSQL_DATABASE=oai_db
- MYSQL_USER=test
- MYSQL_PASSWORD=test
- MYSQL_ROOT_PASSWORD=linux
healthcheck:
test: /bin/bash -c "/tmp/mysql-healthcheck.sh"
start_period: 10s
start_interval: 500ms
interval: 10s
timeout: 5s
retries: 30
networks:
public_net:
ipv4_address: 192.168.71.131
oai-amf:
container_name: "rfsim5g-oai-amf"
image: oaisoftwarealliance/oai-amf:v2.1.10
environment:
- TZ=Europe/paris
volumes:
- ../5g_rfsimulator_e1/mini_nonrf_config_3slices.yaml:/openair-amf/etc/config.yaml
depends_on:
- mysql
networks:
public_net:
ipv4_address: 192.168.71.132
oai-smf:
container_name: "rfsim5g-oai-smf"
image: oaisoftwarealliance/oai-smf:v2.1.10
environment:
- TZ=Europe/Paris
volumes:
- ../5g_rfsimulator_e1/mini_nonrf_config_3slices.yaml:/openair-smf/etc/config.yaml
depends_on:
- oai-amf
networks:
public_net:
ipv4_address: 192.168.71.133
oai-upf:
container_name: "rfsim5g-oai-upf"
image: oaisoftwarealliance/oai-upf:v2.1.10
init: true
environment:
- TZ=Europe/Paris
volumes:
- ../5g_rfsimulator_e1/mini_nonrf_config_3slices.yaml:/openair-upf/etc/config.yaml
depends_on:
- oai-smf
cap_add:
- NET_ADMIN
- SYS_ADMIN
cap_drop:
- ALL
privileged: true
networks:
public_net:
ipv4_address: 192.168.71.134
interface_name: eth0
traffic_net:
ipv4_address: 192.168.72.134
interface_name: eth1
oai-ext-dn:
privileged: true
container_name: rfsim5g-oai-ext-dn
image: oaisoftwarealliance/trf-gen-cn5g:focal
init: true
entrypoint: /bin/bash -c \
"iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE;"\
"ip route add 12.1.1.0/24 via 192.168.72.134 dev eth0; sleep infinity"
depends_on:
- oai-upf
networks:
traffic_net:
ipv4_address: 192.168.72.135
healthcheck:
test: /bin/bash -c "ping -c 2 192.168.72.134"
start_period: 10s
start_interval: 500ms
interval: 10s
timeout: 5s
retries: 5
oai-cu:
image: ${REGISTRY:-oaisoftwarealliance}/${GNB_IMG:-oai-gnb}:${TAG:-develop}
container_name: rfsim5g-oai-cu
cap_drop:
- ALL
cap_add:
- SYS_NICE
environment:
USE_ADDITIONAL_OPTIONS: --log_config.global_log_options level,nocolor,time
--gNBs.[0].remote_s_address 0.0.0.0
--telnetsrv --telnetsrv.listenaddr 192.168.71.150
--telnetsrv.shrmod ci
ASAN_OPTIONS: detect_leaks=0:detect_odr_violation=0
depends_on:
- oai-ext-dn
networks:
public_net:
ipv4_address: 192.168.71.150
volumes:
- ../../conf_files/neighbour-config.conf:/opt/oai-gnb/etc/neighbour-config.conf
- ../../conf_files/gnb-cu.sa.band78.106prb.conf:/opt/oai-gnb/etc/gnb.conf
healthcheck:
test: /bin/bash -c "pgrep nr-softmodem"
start_period: 10s
start_interval: 500ms
interval: 10s
timeout: 5s
retries: 5
oai-du-pci0:
image: ${REGISTRY:-oaisoftwarealliance}/${GNB_IMG:-oai-gnb}:${TAG:-develop}
container_name: rfsim5g-oai-du-pci0
cap_drop:
- ALL
cap_add:
- SYS_NICE
environment:
USE_ADDITIONAL_OPTIONS: --rfsim
--log_config.global_log_options level,nocolor,time
--rfsimulator.options chanmod
--telnetsrv --telnetsrv.listenaddr 192.168.71.171
--telnetsrv.shrmod ci
--rfsimulator.serveraddr 192.168.71.181
ASAN_OPTIONS: detect_leaks=0:detect_odr_violation=0
depends_on:
- oai-cu
- oai-nr-ue
networks:
public_net:
ipv4_address: 192.168.71.171
volumes:
- ../../conf_files/gnb-du.sa.band78.106prb.rfsim.conf:/opt/oai-gnb/etc/gnb.conf
healthcheck:
test: /bin/bash -c "pgrep nr-softmodem"
start_period: 10s
start_interval: 500ms
interval: 10s
timeout: 5s
retries: 5
oai-du-pci1:
image: ${REGISTRY:-oaisoftwarealliance}/${GNB_IMG:-oai-gnb}:${TAG:-develop}
container_name: rfsim5g-oai-du-pci1
cap_drop:
- ALL
cap_add:
- SYS_NICE
environment:
USE_ADDITIONAL_OPTIONS: --rfsim
--log_config.global_log_options level,nocolor,time
--gNBs.[0].gNB_DU_ID 3585
--gNBs.[0].nr_cellid 11111111
--gNBs.[0].servingCellConfigCommon.[0].physCellId 1
--gNBs.[0].servingCellConfigCommon.[0].absoluteFrequencySSB 643296
--gNBs.[0].servingCellConfigCommon.[0].dl_absoluteFrequencyPointA 642024
--gNBs.[0].servingCellConfigCommon.[0].ssb_PositionsInBurst_Bitmap 3
--MACRLCs.[0].local_n_address 192.168.71.172
--rfsimulator.serveraddr 192.168.71.181
ASAN_OPTIONS: detect_leaks=0:detect_odr_violation=0
depends_on:
- oai-cu
- oai-nr-ue
networks:
public_net:
ipv4_address: 192.168.71.172
volumes:
- ../../conf_files/gnb-du.sa.band78.106prb.rfsim.conf:/opt/oai-gnb/etc/gnb.conf
healthcheck:
test: /bin/bash -c "pgrep nr-softmodem"
start_period: 10s
start_interval: 500ms
interval: 10s
timeout: 5s
retries: 5
oai-nr-ue:
image: ${REGISTRY:-oaisoftwarealliance}/${NRUE_IMG:-oai-nr-ue}:${TAG:-develop}
container_name: rfsim5g-oai-nr-ue
cap_drop:
- ALL
cap_add:
- NET_ADMIN # for interface bringup
- NET_RAW # for ping
- SYS_NICE
environment:
USE_ADDITIONAL_OPTIONS: --rfsim --log_config.global_log_options level,nocolor,time
-r 106 --numerology 1 -C 3619200000
--uicc0.imsi 208990100001100
--rfsimulator.options chanmod
--rfsimulator.serveraddr server
--telnetsrv --telnetsrv.shrmod ciUE --telnetsrv.listenaddr 192.168.71.181 --telnetsrv.listenport 8091
--channelmod.modellist_rfsimu_1.[0].model_name rfsimu_channel_ue0
--channelmod.modellist_rfsimu_1.[1].model_name rfsimu_channel_ue1
ASAN_OPTIONS: detect_odr_violation=0
networks:
public_net:
ipv4_address: 192.168.71.181
devices:
- /dev/net/tun:/dev/net/tun
volumes:
- ../../conf_files/nrue.uicc.conf:/opt/oai-nr-ue/etc/nr-ue.conf
healthcheck:
test: /bin/bash -c "pgrep nr-uesoftmodem"
start_period: 10s
start_interval: 500ms
interval: 10s
timeout: 5s
retries: 5
networks:
public_net:
driver: bridge
name: rfsim5g-oai-public-net
ipam:
config:
- subnet: 192.168.71.128/26
driver_opts:
com.docker.network.bridge.name: "rfsim5g-public"
traffic_net:
driver: bridge
name: rfsim5g-oai-traffic-net
ipam:
config:
- subnet: 192.168.72.128/26
driver_opts:
com.docker.network.bridge.name: "rfsim5g-traffic"
Reference in New Issue View Git Blame Copy Permalink