# Openvidu not stream some of rtsp - ipcameras

**URL:** <https://openvidu.discourse.group/t/openvidu-not-stream-some-of-rtsp-ipcameras/3483>\
**Category:** Issues developing apps\
**Tags:** v2\
**Created:** [October 13, 2021, 2:13pm UTC](https://openvidu.discourse.group/t/openvidu-not-stream-some-of-rtsp-ipcameras/3483 "2021-10-13T14:13:46Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![user1](https://yyz2.discourse-cdn.com/free1/user_avatar/openvidu.discourse.group/user1/32/1706_2.png) [@user1](https://openvidu.discourse.group/u/user1)\
**Post date:** [October 13, 2021, 2:13pm UTC](https://openvidu.discourse.group/t/openvidu-not-stream-some-of-rtsp-ipcameras/3483/1 "2021-10-13T14:13:46Z")

</div>

Hello,  
I have 2 different rtsp links - **both** of them working fine on VLC.

But, when i try to stream those rtsp links on the browser (chrome) with openvidu-ipcameras tutorial,  
one of them showing up and runnig, while the other rtsp stream not showing up (buffering icon),  
and i get Exception “NO\_STREAM\_PLAYING\_EVENT”.

somone familiar with this case and can help?

–

number 1 is the working rtsp, and number 2 is the not working one.

1. rtsp://wowzaec2demo.streamlock.net/vod/mp4:BigBuckBunny\_115k.mov
2. rtsp://demo:demo@ipvmdemo.dyndns.org:5541/onvif-media/media.amp?profile=profile\_1\_h264&sessiontimeout=60&streamtype=unicast