Overview of the End to End call

Details of the architect architecture can be referred to found from the following link: Release A

Procedure to establish the End to End call

...

       git clone "https://gerrit.o-ran-sc-.org/r/sim/a1-interface"

...

Build northbound project with command:

  mvn clean install -Dmaven.test.skip=true

Build oam project with command:

  mvn clean install -Dmaven.test.skip=true -P docker

Enter into the directory of

  nonrtric/sdnc-a1-controller/oam/installation/src/main/yaml

and run the command:

  MTU=1500 docker-compose up a1-controller

Enter Go to the simulator 's project into , sim/a1-interface/near-rt-ric-simulator/scripts.Build Simulator project with command:
mvn clean install
Create a docker image called nearric-simulator:1.0.0-SNAPSHOT:
```
  docker build -t nearric-simulator:1.0.0-SNAPSHOT . 
```

Run the Simulator in a docker container with a nearric-sim as name and attach to a 'yaml_default' network, which SDCN is also attached.
```
  docker run -p 8080:8080 --network=yaml_default --name=nearRtRic-sim1 nearric-simulator:1.0.0-SNAPSHOT
```

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