i installed openRTSP on UBUNTU and try to call url rtsp://simplelive.nexg.tv:554/starplus_mpeg.sdp using the command
openRTSP rtsp://simplelive.nexg.tv:554/starplus_mpeg.sdp
i am getting the error
Failed to get a SDP description for the URL "rtsp://simplelive.nexg.tv:554/starjalsha_mpeg.sdp": Failed to find network address for "simplelive.nexg.tv"
i want to get description of the screen can anyone please suggest why i am getting this error and how to resolve it ??