If the above does not work the following has also worked for some others: Setarch i686 firefox -no-remote -profile ~/.mozilla/firefox/Firefox.32bitmodeĦ.) Make a folder ~/.mozilla/firefox/Firefox.32bitmodeħ.) Test Java in both by viewing this URL:Ĩ.) Run your 32-bit Firefox, go to your meeting, sit back and enjoy the show You can check this by typingĤ.) Save client.cfg to /home /$USER/.webex/client.cfgĥ.) Create a launcher item to run Firefox in 32 bit mode on your panel or in your Applications -> Internet menu that runs this command: Rpm -ivh java-1.6.0-sun-plugin-1.6.0-*. -force -nodepsģ.) Modify client.cfg and replace $JAVAVERSION with the actual version you have installed. Then you will need to log into RHN to find the latest RHEL5 java-1.6.0-sun-plugin.i586. I've had the opportunity to use WebEX with some frequency on my RHEL6 desktop, so there are a few tricks needed to get it rolling:ġ.) Make sure you've got the Supplementary packages repo setup Interesting issue that I'm sure quite a few people run into.