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Improve 5G RFsim README; clarify how to overwrite the second UE's IMSI

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Robert Schmidt
2023-08-18 12:48:50 +02:00
parent 866a76dc4a
commit 24f9f87941
1 changed files with 13 additions and 5 deletions
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ci-scripts/yaml_files/5g_rfsimulator/README.md
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@@ -234,11 +234,13 @@ oaitun_ue1: flags=4305<UP,POINTOPOINT,RUNNING,NOARP,MULTICAST> mtu 1500
## 2.4. Deploy Second OAI NR-UE in RF simulator mode and in Standalone Mode ##
```bash
Create a entry for new IMSI (208990100001101) in oai_db.sql file
Refer Section - [Making the NR-UE connect to the core network](#51-making-the-nr-ue-connect-to-the-core-network)
Create a entry for new IMSI (208990100001101) in oai_db.sql file.
For this, refer to section [Making the NR-UE connect to the core
network](#51-making-the-nr-ue-connect-to-the-core-network)
Create entry for Second UE in docker-compose.yaml file as follows:
Create the entry for the second UE in `docker-compose.yaml` file as follows:
```yaml
oai-nr-ue2:
image: oai-nr-ue:develop
privileged: true
@@ -493,7 +495,7 @@ INSERT INTO `users` VALUES ('208990100001101','1','55000000000000',NULL,'PURGED'
As you can see, 2 other values shall match in the NR-UE section of `docker-compose.yaml`:
All the values such as IMSI and KEY are taken from the configuration file mounted into the container.
All the values such as IMSI and KEY are taken from the configuration file mounted into the container. For the first UE, provision as usual through the config file
```yaml
oai-nr-ue:
@@ -513,6 +515,12 @@ uicc0 = {
}
```
The second UE's IMSI might be changed by either having the second UEs
docker-compose entry mount another config, or add `--uicc0.imsi
208990100001101` in `USE_ADDITIONAL_OPTIONS` entry. Note that the latter is a
feature of the configuration module to overwrite any configuration option in
the config file on the command line.
We are also using a dedicated `oai-smf.conf` for the `SMF` container: the `oai` DNN shall match the one in the NR-UE section of `docker-compose.yaml` (`DNN: oai`).
## 5.2. Making the gNB connect to the core network ##