Maintenance Manual

Send camera
control to
participants
Specifies whether FECC or DTMF or both may
control a far end camera. This setting combines with
layout control via FECC/DTMF to control the camera
of the far end and the layouts of the conference.
■ Disabled: in this conference, participants will
not be allowed to control a far end camera
using either FECC or DTMF, unless you
override this setting in an endpoint's
individual configuration.
■ FECC only: in this conference, participants
will be only be allowed to control a far end
camera using FECC.
■ DTMF only: in this conference, participants
will be only be allowed to control a far end
camera using DTMF.
■ FECC with DTMF fallback: in this conference,
participants will be allowed to control a far
end camera using FECC. If FECC is not
available, this participant will be able to use
DTMF for camera control.
■ FECC and DTMF: in this conference,
participants will be allowed to control a far
end camera using either FECC or DTMF.
There are two control mechanisms, FECC
and DTMF, either (or both) of which can
be used for camera control and/or layout
control. If one mechanism is allowed for
camera control but not for layout control,
then that mechanism only controls the far
end camera and does not affect the
layout. Similarly, if one mechanism is
allowed for layout control but not for
camera control, then it is not possible to
control the camera with that mechanism.
In these cases, the endpoint can use
FECC or DTMF controls directly to change
the layout or adjust the far end camera.
When one control mechanism can control
either the layout or the far end camera,
then that mechanism will always control
the layout until 'Zoom in' (FECC
mechanism) or '1' (DTMF mechanism) is
pressed. The control mechanism then
switches over to control the camera.
Far-end camera control always applies to
the camera of the participant shown in the
largest or top left pane (when panes are
the same size). If you have no way to
control the layout, then you cannot focus
on a participant to allow you to adjust a
particular camera.
37
Cisco TelePresence MCU Series Online Printable Help