Dell iDRAC6 Java KVM Console
The remote Java KVM console on a Dell R710 server with an enterprise idrac works using the latest version of Java, thanks to MathieuW and the guys on the below GitHub Gist
https://gist.github.com/xbb/4fd651c2493ad9284dbcb827dc8886d6
How to use the iDRAC Java KVM console
Download and install the latest java version 8: https://java.com/en/download/manual.jsp
Go to the security directory where you installed java, xyz is your current version:
/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/lib/security/java.security
Comment out the line in ../lib/security/java.security:
# jdk.tls.disabledAlgorithms=SSLv3, RC4, MD5withRSA, DH keySize < 1024,
Add the IP address of your server (https://w.x.y.z) to the security tab of the java control pannel.
Uncheck the box for "Enable Java content for browser and Web Start applications" to prevent java from accessing unsecure internet resources.