The error message "port should be either paused or transmitting" when starting or stopping a specific stream with TRex is usually related to a misconfiguration of the TRex server.
In order to resolve this issue, the first step is to ensure that the TRex server is properly configured and that all the required components are installed and functional. Additionally, you should make sure that the port you are trying to start or stop is properly connected to the TRex server and that it is not already in use by another process.
If you are still encountering the error message, you may need to restart the TRex server and check the logs to see if there are any other issues that are preventing the stream from starting or stopping. You can also try updating the TRex software to the latest version, as this may resolve any compatibility issues that you are encountering.
If the issue persists, you may want to consult the TRex documentation or seek help from the TRex community. They may have encountered similar issues and can provide you with specific guidance on how to resolve them.
In conclusion, the error message "port should be either paused or transmitting" when starting or stopping a specific stream with TRex is usually related to a misconfiguration or compatibility issue. To resolve the issue, you should check the configuration of the TRex server, ensure that the required components are installed and functional, and update the TRex software if necessary. If the issue persists, you may need to seek help from the TRex community.
If the error message "port should be either paused or transmitting" is still occurring, you may also want to check the network settings and configuration of the TRex server. Ensure that the correct IP addresses, subnets, and gateways are configured and that there are no firewall or routing issues that are blocking the TRex server from communicating with the network.
You can also try resetting the network settings and reconfiguring them from scratch. This may resolve any configuration issues that are causing the error message to appear.
Additionally, you may want to check the state of the TRex ports and ensure that they are properly configured for the type of traffic you are trying to generate. If the ports are configured incorrectly, the error message may appear when you try to start or stop a stream.
In conclusion, if you are encountering the error message "port should be either paused or transmitting" when starting or stopping a specific stream with TRex, there are several steps you can take to resolve the issue. Check the configuration of the TRex server, ensure that the required components are installed and functional, check the network settings, and reset the network settings if necessary. If the issue persists, seek help from the TRex community or consult the TRex documentation.