1.
Select
"Call set up"
and press
[ENTER]
.
•
The connection settings screen is displayed.
2.
Use
[
][
]
to select the following items for input:
•
The following items are displayed over 2 pages.
To view all the items, press
[R]
to move to the
next page, and press
[B]
to move to the
previous page.
Note
•
You must save the settings separately
for each screen on which you changed
the settings.
•
When
"SIP"
is set to
"OFF"
on the call
type settings screen (Page 118),
"Encryption (SIP)"
cannot be set.
•
When
"H.323"
is set to
"OFF"
on the
call type settings screen (Page 118),
"Encryption (H.323)"
cannot be set.
"Answer Mode"
: Use
[
][
]
to select how to
answer video conference calls (
"Manual"
[default]
or
"Auto"
"More than one incoming call"
: Use
[
][
]
to
select whether to accept calls from Sub Sites to
make video conferences of more than 2 parties.
–
"ON"
: Allow calls with more than 2 parties.
–
"OFF"
(default): Do not allow calls to have more
than 2 parties.
Note
•
For sites operating as "Main Sites" in
multiple-party video conference calls using
the built-in MCU, select
"ON"
.
"Max. Bandwidth"
: Press
[ENTER]
and use
[
]
[
]
to select the maximum allowed bandwidth to
be used (
256 kbps
–
18 Mbps
) (default:
9.0 Mbps
).
Note
•
During a 2-party call, the bandwidth of the
site with the lowest-set maximum
bandwidth is applied, and in a multiple-party
call, bandwidth is applied according to each
site’s maximum bandwidth and the number
of connected sites.
•
You cannot select a value that is higher than
the maximum bandwidth set by the dealer.
For details, contact your dealer.
"Dual stream"
: Use
[
][
]
to select whether dual
stream communication is enabled.
–
"ON"
(default): Enables dual stream
communication.
–
"OFF"
Disables dual stream communication.
"Encode rate"
: Press
[ENTER]
and use
[
][
]
to select the encoding rate ratio for the main stream
and sub stream.
–
"Main (30%) < Sub (70%)"
: Prioritise the sub
stream during calls.
–
"Main (50%) = Sub (50%)"
(default): Use the
same priorities during calls.
–
"Main (70%) > Sub (30%)"
: Prioritise the main
stream during calls.
"Encryption (SIP)"
: Use
[
][
]
to select whether
to enable encryption.
–
"ON"
: Encryption is enabled.
–
"OFF"
(default): Encryption is disabled.
"Encryption (H.323)"
: Press
[ENTER]
and use
[
][
]
to select whether to enable encryption.
–
"Best effort"
(default): Enables encrypted
communication when the other party has
"ON"
set for encrypted communication. When
"OFF"
is set, communication is performed
without encryption.
–
"ON"
: Encryption is enabled.
–
"OFF"
: Encryption is disabled.
Note
•
Be careful when changing encryption
settings because doing so may cause you
to become unable to communicate with
other parties.
•
Be aware that if encryption is disabled,
eavesdropping might be possible on
networks that are not secured against such
actions.
•
If you cannot specify a value for
"Encryption (SIP)"
/
"Encryption (H.323)"
because the setting is unavailable, contact
your network administrator.
"Video Quality"
: Press
[ENTER]
and use
[
]
[
]
to select between prioritising smooth
movement or image quality for video.
–
"Motion"
(default): Prioritise smooth
movement.
–
"Sharpness"
: Prioritise image quality.
–
"Resolution (Max. Full HD)"
: Fixes the
resolution to full HD or the other party’s
maximum resolution, whichever is lower,
regardless of the communication bandwidth.
–
"Resolution (Max. HD)"
: Fixes the resolution
to HD or the other party’s maximum resolution,
whichever is lower, regardless of the
communication bandwidth.
Document Version 2015-03
User Manual
101
Contacts and Settings