Table of Contents
Advertisement
Page 2
LAN Bandwidth: Sets up the bandwidth when using a LAN or the PRI-S
interface. This time can be set to 384K or 1536K (for North America) /
1920K (for European countries) when using the PRI-S interface. When you
are using a LAN, you can choose from among the following bandwidths.
64 Kbps, 128 Kbps, 384 Kbps, 512 Kbps, 768 Kbps, 1024 Kbps, 1280
Kbps, 1536 Kbps, 1792 Kbps, 1920 Kbps, and Other.
When Other is selected, enter a numerical value. You can enter a
bandwidth of from 1 Kbps to 1920 Kpbs.
When setting Line I/F to PRI-S, LAN Bandwidth changes to PRI-S
Bandwidth.
Prefix: Selects the prefix number setting from the following.
Prefix-None: Does not use the prefix number.
Prefix-A: Uses the setting A set in the Dial Setup menu.
Prefix-B: Uses the setting B set in the Dial Setup menu.
Prefix-C: Uses the setting C set in the Dial Setup menu.
For details on setting the prefix, see page 34.
Restrict: Selects the transfer rate via the ISDN line.
Auto: Normally, select this setting.
56K: Selects this setting when you call a region or country via the 56
Kbps transfer rate.
Dial Setup
Page: 2/4
Video Mode:
H.263
Video Frame:
15fps
Audio Mode:
Auto
Audio Mode Threshold:
up to 128K:G.728
Far End Camera Control:
On
T.120 Data:
Off
Save
Video Mode: Selects the protocol for the video encoding.
H.261: Sends pictures based on Recommendation H.261 (When sending
pictures using Annex D).
H.263: Sends pictures based on Recommendation H.263.
Video Frame: Selects the number of frames.
15fps: Sends pictures at a maximum rate of 15 frames per second.
30fps: Sends pictures at a maximum rate of 30 frames per second.
Audio Mode: Selects the protocol for the audio encoding.
Auto: Automatically selects the audio encoding according to the number
of used lines.
G.728: The audio bandwidth is narrow but the picture quality is better.
(3.4 kHz)
G.722: The audio bandwidth is wider for better sound quality. (7 kHz)
G.723.1: The video bandwidth is wider for better picture quality. (Only
when Line I/F is set to LAN)
Cancel
Chapter 1 Preparation
33
Advertisement
Table of Contents
