Live streaming only audio for radio

I am issuing audio -only radio adobe live encoder codec I – aac 48 kbps parametric stereo . these flows are well reproduced both wifi and 3g 1 – . Rtmp :/ / 46.23.64.76/ipradioppr/livepprradio (wifi & 3g ) 2 – . Rtsp :/ / 46.23.64.76:5544 / livepprradio (wifi ) Message : sorry can not play this video 3 – . http://46.23.64.76/hls/livepprradio/livepprradio.m3u8 (wifi & 3g ) in the case of audio and video for television: all flows play normally : 1 – . Rtmp :/ / 46.23.64.76/iptvantares/liveantarestv (wifi & 3g ) 2 – . Rtsp :/ / 46.23.64.76:5544 / liveantarestv (wifi & 3g ) 3 – . http://46.23.64.76/hls/liveantarestv/liveantarestv.m3u8 (wifi & 3g ) finding : everything works well for television ( audio and video) on wifi and 3g . but in the case of audio -only rtsp protocol fails. the audio does not play the message is: sorry can not play this video. can you help me solve this. Important: this never happened to me wowza media server everything worked perfectly. what is the explanation for this you have access to my dedicated server . ask please review this topic that is very uncomfortable. I have abandoned wowza and clients and I are claiming for their radios help please . I have carefully connected clients just want to review the case of the radio. I do not want to disconnect my clients . rtsp :/ / 46.23.64.76:5544 / livepprradio