I've run into a strange problem.  I cannot establish a wss connection to my FreeSWITCH from my Android Chrome or Android Firefox.  I believe Firefox on a Mac is also affected although it works fine on both Chrome and Firefox on Windows.

The error is "The site's security certificate is not trusted"

I thought that I did not set up the cert correctly but it turns out that the FS own WebRTC demo has the same problem.  If you go to this URL https://webrtc.freeswitch.org:7443 from your Android Chrome browser, you will see it.

I consulted with my security team and the best we could guess was that the FS code does not check or use the cert chain from ca-bundle.crt and some browsers are not smart enough to figure it out on their own.

Any ideas?