5.3.
REMOTE CONSOLE
23
Table 5.1: Meaning of the main menu RAS-PutIn features
Feature
Description
Server Power Status
Shows whether the host system is switched on or off
Firmware Version
Version number of the firmware installed on your RAS-
PutIn
Device Management
Shows, if RAS-PutIn is entirely self-managed or if its con-
nected to a management device.
Users
Shows all currently logged in users with their identity and
the IP address from where they are logged in (note: in
case a user connected his web browser over a proxy server
the IP address field will show the IP address of the proxy
server and not that of the user machine itself). RC means
that the user has opened the Remote Console. Exclusive
is a sign that the Remote Console is opened in exclusive
mode. Idle is the time since last access during the current
session.
be aware of the fact that the remote system will react to keyboard and mouse actions with a
slight delay. The delay depends on the bandwidth of the line over which you are connected to
RAS-PutIn.
Figure 5.4: Remote Console window showing a desktop screen
With respect to the keyboard, the very exact remote representation might lead to some confusion
as your local keyboard changes its keyboard layout according to the remote host system.
For instance, special keys on the German keyboard won’t work anymore as expected but will
result in their US English counterpart if you are using a German administration system but
your host system uses a US English keyboard layout.
You can circumvent such problems by adjusting the keyboard of your remote system to the same
mapping as your local one or by using the Soft-Keyboard that is part of the Remote Console
applet.
The Remote Console window is a Java Applet that tries to establish its own TCP connection
to RAS-PutIn. The protocol that is run over this connection is not HTTP or HTTPS but
a protocol called RFB (Remote Frame Buffer Protocol). Currently RFB tries to establish a
connection to port number 443. Your local network environment must allow this connection to
be made, i.e. your firewall and, in case you have a private internal network, your NAT (Network
Address Translation) settings must be configured accordingly.
In case RAS-PutIn is connected to your local network environment and your connection to
the internet is available using a proxy server only without NAT being configured, the Remote
Console is very unlikely to be able to establish the according connection. This is because today’s
web proxies are not capable of relaying the RFB protocol.
Summary of Contents for RAS-PutIn
Page 1: ...RAS PutIn Installation and User Guide Based on Firmware 03 02 07 ...
Page 4: ...iv ...
Page 8: ...viii Contents ...
Page 12: ...xii List of Tables ...
Page 30: ...18 CHAPTER 4 CONFIGURATION ...
Page 76: ...64 CHAPTER 5 USAGE ...
Page 80: ...68 APPENDIX A GLOSSARY ...
Page 82: ...70 APPENDIX B RAS PUTIN VIDEO MODES ...
Page 88: ...76 APPENDIX D PIN ASSIGNMENTS ...
Page 92: ...80 APPENDIX F SPECIFICATIONS ...