5.4.
SERVER
31
Table 5.4 – continued from previous page
Control
Description
Use Sun Microsystems
Java Browser Plugin
Instructs the Web browser of your administration system to use
the JVM (Java Virtual Machine) of Sun Microsystems. The JVM
in the browser is used to run the code for the Remote Console
window, which is actually a Java Applet. If you check this box
for the first time on your administration system and the appro-
priate Java plug-in is not already installed on your system, it will
be downloaded and installed automatically. However, in order to
make the installation possible, you still need to answer the accord-
ing dialogs with YES. The download volume is around 11 Mbytes.
The advantage of downloading Sun’s JVM lays in providing a sta-
ble and identical Java Virtual Machine across different platforms.
The Remote Console software is optimized for this JVM versions
and offers wider range of functionality when run in SUN’s JVM.
(Hint: If you are connected over a slow connection to the Internet
you can also pre-install the JVM on your administration machine.
The software is available on the CD that is delivered along with
LARA.)
Pressing the Apply button finally changes the values permanently in LARA.
5.3.6.
Telnet Console
This options offers a Java applet for the Telnet protocol (Figure
5.13
on page
33
) to open a connec-
tion to LARA. Its main use is the passthrough option for the serial port 1 (see also Section
5.5.5
on page
46
). The Telnet access has to be enabled in the security settings as well (see Section
5.5.10
on page
55
). Of course it is also possible to connect with a standard Telnet client. For details
regarding the Telnet interface please refer to Section
5.7
on page
60
.
5.4.
Server
5.4.1.
Power Control
The appearance of the power control options depends on the power control option connected to
LARA and on the currently activated setting (see Section
5.5.5
on page
46
for an explanation).
There are three options available:
power control disabled
internal power option
external power option
Internal power option
For connecting the internal power option please refer to Section
3.3.3
on page
13
. Once connected
it has to be enabled using the serial settings (see Section
5.5.5
on page
46
).
Summary of Contents for LARA
Page 1: ...LARA Installation and User Guide...
Page 4: ...iv...
Page 8: ...viii Contents...
Page 12: ...xii List of Tables B 1 LARA Video Modes 67 C 1 Key Names 69...
Page 30: ...18 CHAPTER 4 CONFIGURATION...
Page 74: ...62 CHAPTER 5 USAGE...
Page 76: ...64 CHAPTER 6 FREQUENTLY ASKED QUESTIONS...
Page 78: ...66 APPENDIX A GLOSSARY...
Page 80: ...68 APPENDIX B LARA VIDEO MODES...
Page 86: ...74 APPENDIX D PIN ASSIGNMENTS...