UCM voicemail pro ucm unsupported protocol Platform View from browser 1

[bwbwbw]

I have tried to use several different browsers but I get the same restriction message. This use to work awhile back. Does anyone have a solution?

Thanks

 

[NYSTECH]

What version is the IP Office/ UCM module?

Try an older browser. My guess it has to do with the security of the browser. The UCM module if older only supports TLS 1.1 but new browser may use 1.2

 

[bwbwbw]

Thanks. It is UCM 9.1