-# O-RAN-SC Non-RealTime RIC O-DU Closed Loop Usecase Slice Assurance
+# O-RAN-SC Non-RealTime RIC O-DU Closed Loop Usecase Slice Assurance
## Configuration
>- LOG_LEVEL Optional. The log level, which can be `Error`, `Warn`, `Info` or `Debug`. Defaults to `Info`.
>- POLLTIME Optional. Waiting time between one pull request to Dmaap and another. Defaults to 10 sec
+## Functionality
+
+There is a status call provided in a REST API on port 40936.
+>- /status OK
## Development
-To make it easy to test during development of the consumer, two stubs are provided in the `stub` folder.
+To make it easy to test during development of the consumer, there is a stub provided in the `stub` folder.
-One, under the `mrstub` folder, called `mrstub` that stubs the VES message received from Dmaap and pushes messages with information about performance measurements for the slices in a determinated DU. To build and start the stub, do the following:
->1. cd stub/producer
->2. go build
->3. ./mrstub
+This stub is used to simulate both received VES messages from Dmaap MR with information about performance measurements for the slices in a determinated DU and also SDNR, that sends information about Radio Resource Management Policy Ratio and allows to modify value for RRM Policy Dedicated Ratio from default to higher value.
-One, under the `sdnr` folder, called `sdnr` that at startup will listen for REST calls and print the body of them. By default, it listens to the port `3904`, but his can be overridden by passing a `-port [PORT]` flag when starting the stub. To build and start the stub, do the following:
->1. cd stub/sdnr
->2. go build
->3. ./sdnr
+By default, SDNR stub listens to the port `3904`, but his can be overridden by passing a `--sdnr-port [PORT]` flag when starting the stub. For Dmaap MR stub default port is `3905` but it can be overriden by passing a `--dmaap-port [PORT]` flag when starting the stub.
+To build and start the stub, do the following:
+
+>1. cd stub
+>2. go build
+>3. ./stub [--sdnr-port <portNo>] [--dmaap-port <portNo>]
## License