The RossTalk Plugin is installed and enabled by default in latest Voyager builds.
If not, please go to Edit -> Plugins -> Ross Virtual Solutions, and Enable the Ross RossTalk Plugin.
Then, you can configure the IP address and the Port that is going to be used to receive Rosstalk messages from other devices. By default, the RossTalk plugin listens to incoming RossTalk messages in any IP/Network interfaces and uses the 7799 port.
If you want to specify a network interface to listen to RossTalk messages, or the port being used, you can set it in the configuration file.
The configuration file (BaseRosstalk.ini) is located in the Plugins\RosstalkPlugin\Config folder.
Under the [Network] configurations you can specify the IP or Port.
Note: IP 0.0.0.0 means that it listens in any network interface. Optionally, you can set a specific network interface IP from your system.
For more configuration options please check Voyager - Advanced RossTalk Plugin Settings - Security