Hello, I’m Nathan, and I’ll be assisting you today. My livelihood depends on your positive feedback, so your satisfaction is my highest priority.
Sorry to hear you’re having trouble.
A handset alone would not work.
It would be possible to program the entire kx-tgf320e base station system to operate off a single CO line through the pbx, just like a fax machine would.
But a handset can't pair direct to the pbx by itself.
Do you need more help with this?