NEC 128/384 User Manual
NDA-24230 Issue 2.0
Page B-1
VisuaLink 128/384 User Guide
Appendix B
Appendix B Software Upgrade Instructions
T
his appendix contains instructions for upgrading your VisuaLink 128 system
software. If you have any question about the upgrade, please call your
videoconferencing provider.
videoconferencing provider.
Upgrade Instructions
To upgrade your system, all you need to do is dial into a software upgrade server
from your system. The server will recognize your system and upgrade your system
automatically. When the upgrade is complete, you restart your system and do an
environmental initialization.
from your system. The server will recognize your system and upgrade your system
automatically. When the upgrade is complete, you restart your system and do an
environmental initialization.
Upgrade to the latest version
1. Press
CALL button on the wireless remote controller.
2. Select
the
menu
item:
PLACE MANUAL DIAL CALL.
3. Enter the Software upgrade server phone #.
•
Phone number 1: 972-719-5862
•
Phone number 2: 972-719-5863
Note:
Depending on your network, you may have to enter a prefix before the
number.
number.
4. Select a speed of <128kb/s>
•
When the call connects, Call connected appears, and the update begins
automatically. When the upgrade is complete, the system asks you to restart
the system.
the system.
5. Press CALL
•
When the call connects, Call connected appears, and the update begins
automatically. When the upgrade is complete, the system asks you to restart
the system
the system
6. When the upgrade is complete, restart your system and environmental
initialize.
Note:
The speed setting in the CODEC should be set to 128 no matter which
system is being upgraded.
system is being upgraded.
MENU
CALL
CAMERA
CONTROL
CONTROL
ENTER
NUMBER
PAGE UP
Place Manual Dial Call
Phone Number 1
[
]
Phone Number 2
[
[
]
Speed
: <128kb/s>
Press ENTER or CALL after entering
Press CANCEL to go to Call Screen
Press CANCEL to go to Call Screen
▲