Sony IPELA PCS-XL55 Operating Instructions Manual page 61

On: Select to configure the ISDN settings
for point-to-point and multipoint
connections individually.
Note
The setting items and page numbers for
"ISDN: Mode" varies according to the setting
of "Individual Settings".
Communication
ISDN: Mode
ISDN Bandwidth (Dial)
Allows you to select the number of ISDN
lines used for dialing.
When "Individual Settings for Point-to-
Point/Multipoint" on the ISDN page is set to
"On", you can set this item for point-to-point
and multipoint connections individually.
You can select from among 1B (64K), 2B
(128K), 3B (192K), 4B (256K), 5B (320K),
6B (384K), 8B (512K) and 12B (768K).
ISDN Bandwidth (Answer)
Allows you to select the number of ISDN
lines used for answering.
When "Individual Settings for Point-to-
Point/Multipoint" on the ISDN page is set to
"On", you can set this item for point-to-point
and multipoint connections individually.
You can select from among 1B (64K), 2B
(128K), 3B (192K), 4B (256K), 5B (320K),
6B (384K), 8B (512K) and 12B (768K).
Audio Mode
Allows you to select the compression format
of audio to be sent to a remote party.
When "Individual Settings for Point-to-
Point/Multipoint" on the ISDN page is set to
"On", you can set this item for point-to-point
and multipoint connections individually.
You can select from among G.711, G.722,
G.728 and MPEG4 (MPEG4 AAC).
Note
When the remote system does not support the
audio mode selected by the local site, the mode
automatically becomes "G.711".
Far End Camera Control
Allows you to select whether to enable the
control of each other's cameras from each
other's site.
When "Individual Settings for Point-to-
Point/Multipoint" on the ISDN page is set to
"On", you can set this item for point-to-point
and multipoint connections individually.
On: Enables the control of each other's
cameras. Normally, set to "On".
Off: Disables the control of each other's
cameras.
H.239
Allows you to select whether to use the
presentation mode based on the H.239
presentation standard.
On: Enables the presentation mode based on
the H.239 presentation standard.
Off: Disables the presentation mode based
on the H.239 presentation standard.
H.239 Ratio
When H.239 presentation transmissions are
made with the system, the H.239
presentation data shares bandwidth with
camera images that are also being sent. This
setting allows you to select how much of the
total bandwidth to use for H.239
presentation data transmissions.
2/3: Use 2/3 of the total bandwidth for H.239
presentation data transmissions.
1/2: Use 1/2 of the total bandwidth for H.239
presentation data transmissions.
1/3: Use 1/3 of the total bandwidth for H.239
presentation data transmissions.
Restrict
Allows you to select the ISDN transmission
rate.
Auto: Select when connecting a remote
party via a normal ISDN line.
56K: Select when connecting a remote party
located in a region or country where the
ISDN transmission rate is 56 Kbps.
Note
The system is set to connect an ISDN line at the
transmission rate of 64 Kbps by default.
However, some countries, such as the USA,
and some regions may use the ISDN
transmission rate of 64 Kbps and 56 Kbps. You
may not communicate with such countries or
regions at 64 Kbps, so you must therefore set
"Restrict" to "56K" before dialing.
Registering Local Information
61