IBM Support

Remote control not loading with Red Hat 5 U2 and Firefox - IBM BladeCenter

Troubleshooting


Problem

The Remote Control Applet may not load from a Red Hat 5, Update 2, client using Firefox 3.0 and the 1.5.0_09 Sun JRE. When launching the Remote Control Applet from the Advanced Management Module (AMM) web interface, the applet window is blank. The Firefox status bar says "Done", but the applet does not load. At the top of the Remote Control window, there is a message stating the Java plugin is not installed.

Resolving The Problem

Source

Retain tip: H194359

Symptom

The Remote Control Applet may not load from a Red Hat 5, Update 2, client using Firefox 3.0 and the 1.5.0_09 Sun JRE.

When launching the Remote Control Applet from the Advanced Management Module (AMM) web interface, the applet window is blank. The Firefox status bar says "Done", but the applet does not load. At the top of the Remote Control window, there is a message stating the Java plugin is not installed.

Affected configurations

The system is configured with one or more of the following IBM Options:

  • BladeCenter Advanced Management Module, Option 25R5778

This tip is not hardware specific.

This tip is not software specific.

Solution

This issue can be fixed by upgrading to Firefox version 3.0.3 or later and registering the 1.5 plugin.

  1. Download and install Firefox version 3.0.3.


  2. Register the Sun 1.5 JRE plugin with the browser:
    1. cd <Mozilla>/plugins.


    2. ln -s jdk1.5.0/plugin/i386/ns7/libjavaplugin_oji.so.

        Note: Be sure to include the period at the end.

The Sun Java Manual Installation/Registration of Java Plug-in provides more details. The file is located at the following URL:

http://java.sun.com/j2se/1.5.0/manual_install_linux.html

Additional information

The Java plugin was not correctly registered with the Firefox 3.0 browser. Firefox could not find the 1.5 JRE, so it was not able to load the applet. The fix includes instructions for registering the Sun JRE with Firefox.

Document Location

Worldwide

Operating System

System x Hardware Options:Red Hat Linux

BladeCenter:Red Hat Enterprise Linux 5

BladeCenter:Red Hat Enterprise Linux 5 x86-64

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Document Information

Modified date:
29 January 2019

UID

ibm1MIGR-5078823