06Hi, you’ve reached the offices of [your company/name]. I will be out of the office between [dates] and [date]. You can reach me on my private cell [your number] if this is an emergency. Alternatively, you can call me when I get back to the office or leave a brief message.
Also note, this system works over your NETWORK (not your phone wires). It will connect to up to 4 standard phone lines (or Internet-based VoIP service) but the connection between the phones and the UCM6204 "base" are done over a Ethernet NETWORK. The bad news is that if you only have phone lines running everywhere (2 or 4 wires only) then you will have to run new wiring. The good news is that if you already have a computer network and computers at each phone location, these phones can be connected to that existing network. (If you only have one network jack per location, the phones' built-in network switch lets you "pass" the network connection through the phone to your computer so both can be connected).

Some people might be willing to call you again later. But everyone else is either going to just give up or turn to one of your competitors.
“Hello, it’s me. I was wondering if after all these years you’d leave a message at the beep. Hello, can you hear me? I’m in California dreaming about the message that you’ll leave. Hello from Ellen.”