What is the signaling protocol used by Cisco Unified Communications Manager to communicate with the Codec and IP Phone for Cisco TelePresence.
you need to press within 60 seconds after the headset, mute, and speaker buttons begin to flash during the factory reset process for a 7975G IP Phone?
Which series of keys do you press on a Cisco 7975 phone to unlock the network settings on an IP phone?
how far should the top of the large target be placed from the top of the small target when conducting final focus on the camera?