A customer called me at last minute to remove their system and reinstall it at new location. Ordinarily I would have done some investigating before the removal to know what the pinout config was prior to removal however the customer unplugged the phones and took them and also had the lines disconnected.
I'll need to reconnect 2 lines. I'm assuming this would be the blue pair and the orange pair. Please confirm or advise otherwise.
Also, where do the pairs begin the extension connections and is the first extension 200?
Thank You in Advance
