Inaccessible portal for OSX cannot play streams or mp4

Question

We use Wifi Hotspot and implement video ads. The OSX problem is that when I use my Macbook Air connected to Wi-Fi, a pop-up portal and a pop-up window appear. I just use HTML5 or HLS to make a player for video streaming.

In addition, I did a lot of test cases and could not. Here are some of the failures:

• Use a streaming server (already open a garden for the garden http: //xx.xx.xx.xx: 1935 / vod / mp4: myfile.mp4 / playlist.m3u8 )
• DirectLink for mp4 files

After I use the tools to view the package, such as wirehark, the package is still stuck on an inaccessible portal.

How can I create streaming playback in a portal popup?

thank