Broken broadcasting?

[LE_mike]

Hello. I found several links like this

http://200.76.77.237/LIVE/H01/CANAL516/PROFILE05.m3u8?

and when I play them just can see 10-20 seconds. I guess it is because the m3u8 has the instruction to read the last 5 segments of video and each segment lasts 4 secs, if I take 40 segments in this tag #EXT-X-TARGETDURATION I can watch 2 minutes of video and then it stops. I suppose this tag #EXT-X-MEDIA-SEQUENCE doesn't make new segments or something like that.

My questions are:

• do you see a continuous transmission and im the only one with than problem?
• what can I do to watch it without interruptions?
• is there anything wrong with my VLC?

Here are all the channels

http://200.76.77.237/LIVE/H01/