210-065 · Question #252
Which function does FECC provide?
The correct answer is B. the ability to pan, tilt, and zoom the camera at the far end. FECC stands for Far End Camera Control, a standard videoconferencing protocol feature that allows one endpoint to remotely manipulate the camera of the far-end endpoint.
Question
Which function does FECC provide?
Options
- Athe ability to transfer calls between the SIP and H.323 protocols
- Bthe ability to pan, tilt, and zoom the camera at the far end
- Cthe ability to switch between content channels
- Dthe ability to send DTMF tones
How the community answered
(43 responses)- B93% (40)
- C5% (2)
- D2% (1)
Why each option
FECC stands for Far End Camera Control, a standard videoconferencing protocol feature that allows one endpoint to remotely manipulate the camera of the far-end endpoint.
The ability to transfer calls between SIP and H.323 is a function of a protocol gateway or interworking device, not FECC.
FECC (Far End Camera Control) enables a participant to remotely pan, tilt, and zoom the PTZ camera located at the other end of a call. This is defined in H.281 (for H.323 calls) and in SIP via FECC using Binary Floor Control Protocol (BFCP) or H.281 tunneling, allowing precise remote camera adjustment without physical access to the far-end device.
Switching between content channels relates to content sharing or presentation protocols such as H.239 or BFCP, not FECC.
Sending DTMF tones is handled by in-band audio signaling or RFC 2833/4733 in SIP, which is entirely separate from FECC.
Concept tested: Far End Camera Control (FECC) function in videoconferencing
Source: https://www.cisco.com/c/en/us/support/docs/collaboration-endpoints/telepresence-system-ex-series/116143-configure-fecc-00.html
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