2 or more buttons to 3rd party calls

[mondragon666]

Hello,

I try to create one button for each tecnology (one button to polycom and another to zoom) and when i try to call to polycom pressing the Polycom button, the video calls to xxx@t.plcm.vc and calls to xxx@zoomcrc.com.

What i need to do to one button only call the exactly domain?