###### tags: `open5gs` `openairinterface`

:::info
- **Location:** RT LAB
- **Date:** March 4, 2025
- **Author:** Saffana Zyan DINI
- **Contact:** Zyzy <[e-mail]>
- **Reference:**
- https://github.com/OPENAIRINTERFACE/openairinterface5g/blob/develop/doc/E1AP/E1-design.md

:::
## General Source Code, Version and Config
1. Open5GS (optional for testing flexric)
- version: v2.7.2-76-gce36143f5
- VM OS : Ubuntu 22.04.6
- IP : 192.168.60.2
- ogstun : 10.45.0.1
1. Openairinterface
- version: 2025.w04-9-g94c75bee8f
- VM OS : Ubuntu 22.04.6
## Architecture

## Call Flow

## Usage/deployment

### Test with emulators

* CU-CP

     sudo ./nr-softmodem -O ../../../ci-scripts/conf_files/gnb-cucp.sa.f1.conf



* CU-UP

     ./nr-cuup -O ../../../ci-scripts/conf_files/gnb-cuup.sa.f1.conf


* DU

     sudo ./nr-softmodem -O ../../../ci-scripts/conf_files/gnb-du.sa.band78.106prb.rfsim.conf --rfsim


**Additionally**, feel free to customize your own config files. Here is one example:

==Importance==