idrac

java 1.7

idrac console viewer works only with java 1.7 due to security restriction on newers java (see below)

install java 1.7 on xenial 16.04

sudo add-apt-repository ppa:openjdk-r/ppa
sudo apt-get update
sudo apt-get install openjdk-7-jdk

java 1.8

jdk.tls.disabledAlgorithms=MD5, SSLv3, DSA, RSA keySize < 512

IDRAC viewer (see README inside)