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.
Can you tell me why you believe you can't turn it on?Have you tried to and the light doesn't come on?Or have you turned it on, but callers still don't get your greeting/message?
This is a paid support service. I can help you, but there is a fee for my time. You are working with me, a phone expert, on justanswer.com.
For free help you can call panasonic and wait on hold for an overseas call center if you prefer.
There is more to this than just the setting, which will require a few quick diagnostic tests and some additional details.
If you prefer not to continue, let me know.
If you wish to continue, with the understanding that you have already paid for this service, per the terms you agreed to, please disconnect both power and phone line to the panasonic unit, then call yourself from an outside line, cell phone, etc, and let me know if you still hear that "voicemail has not been set-up" message.
I apologize for any confusion or if you arrived here by accident. Panasonic does not have a live instant online chat support site. You likely typed that address into the search bar instead of the actual address bar, and came here from the search results for panasonic phone help. This isn't panasonic, if you want help from them, you have to call them directly and work through their support process.
Regardless though, you're having the current problem, and from what I can tell already, Panasonic wouldn't help anyway as this doesn't appear to be an equipment specific issue.
PLease complete the above test, and get back to me with the results when you have a chance.