X Server: Difference between revisions
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== | == Run NST X Applications On A Remote X Server Display == | ||
This section shows one how to set the "'''X Display'''" to a '''Remote X Server''' prior to starting up your web browser (i.e. '''firefox''') for running an '''X Application''' launched by the "'''NST WUI'''". '''Case 1''': Connect to a probe's "'''NST WUI'''" and run an '''X Application''' on a specific '''X Server'''. The script below is an example on how to do this. | This section shows one how to set the "'''X Display'''" to a '''Remote X Server''' prior to starting up your web browser (i.e. '''firefox''') for running an '''X Application''' launched by the "'''NST WUI'''". '''Case 1''': Connect to a probe's "'''NST WUI'''" and run an '''X Application''' on a specific '''X Server'''. The script below is an example on how to do this. | ||
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<pre class="programListing"> | <pre class="programListing"> | ||
#! /bin/bash | #! /bin/bash | ||
# | # | ||
# IP Address of the NST Probe... | |||
PROBE_IP_ADDR="172.31.1.190"; | PROBE_IP_ADDR="172.31.1.190"; | ||
# | |||
# IP Address of the remote X Server... | |||
REMOTE_IP_ADDR="172.31.1.150"; | REMOTE_IP_ADDR="172.31.1.150"; | ||
DISPLAY=":8.0"; | |||
# | |||
# X Display setting for remote X Server... | |||
# DISPLAY=":8.0"; | |||
DISPLAY="${DISPLAY}"; | |||
# | # | ||
# Allow remote X connections from the NST Probe... | |||
# | |||
# Note: This needs to be run on the remote X Server... | |||
/usr/bin/xhost +"${PROBE_IP_ADDR}"; | /usr/bin/xhost +"${PROBE_IP_ADDR}"; | ||
# | |||
# Start up the firefox browser with the "xdisp" set to | |||
# a remote X server with cooresponding display setting... | |||
# | # | ||
/usr/bin/firefox https://${PROBE_IP_ADDR}?xdisp=${REMOTE_IP_ADDR}${DISPLAY} | /usr/bin/firefox https://${PROBE_IP_ADDR}?xdisp=${REMOTE_IP_ADDR}${DISPLAY} | ||
</pre> | </pre> | ||
The "'''xhost'''" command needs to be run on the "'''Remote X Server'''" to allowed the "'''NST Probe'''" to make connections to this "'''Remote X Server'''" for displaying the "'''X Application'''". One can see that the "'''xdisp'''" variable needs to be set to the "'''Remote X Server'''" host name or IP address and corresponding "'''Display'''" setting. | |||
Latest revision as of 11:04, 25 October 2007
Run NST X Applications On A Remote X Server Display
This section shows one how to set the "X Display" to a Remote X Server prior to starting up your web browser (i.e. firefox) for running an X Application launched by the "NST WUI". Case 1: Connect to a probe's "NST WUI" and run an X Application on a specific X Server. The script below is an example on how to do this.
#! /bin/bash
#
# IP Address of the NST Probe...
PROBE_IP_ADDR="172.31.1.190";
#
# IP Address of the remote X Server...
REMOTE_IP_ADDR="172.31.1.150";
#
# X Display setting for remote X Server...
# DISPLAY=":8.0";
DISPLAY="${DISPLAY}";
#
# Allow remote X connections from the NST Probe...
#
# Note: This needs to be run on the remote X Server...
/usr/bin/xhost +"${PROBE_IP_ADDR}";
#
# Start up the firefox browser with the "xdisp" set to
# a remote X server with cooresponding display setting...
#
/usr/bin/firefox https://${PROBE_IP_ADDR}?xdisp=${REMOTE_IP_ADDR}${DISPLAY}
The "xhost" command needs to be run on the "Remote X Server" to allowed the "NST Probe" to make connections to this "Remote X Server" for displaying the "X Application". One can see that the "xdisp" variable needs to be set to the "Remote X Server" host name or IP address and corresponding "Display" setting.
