Before starting, the user should set the environment variables defined in the docker-compose file according to his needs:
* **NETCONF_NTS_HOST_IP**: an IP address from the host, which should be used by systems outside the local machine to address the simulators;
* **NETCONF_NTS_HOST_BASE_PORT**: the port from where the allocation for the simulated network functions should start;
Before starting, the user should set the environment variables defined in the docker-compose file according to his needs:
* **NETCONF_NTS_HOST_IP**: an IP address from the host, which should be used by systems outside the local machine to address the simulators;
* **NETCONF_NTS_HOST_BASE_PORT**: the port from where the allocation for the simulated network functions should start;