Go to Java installation folder.
Open {JRE_HOME}\lib\security\java.security -file in text editor.
Delete or comment out the following line "jdk.tls.disabledAlgorithms=SSLv3".
source: https://www.dell.com/community/Systems-Management-General/iDRAC6-Virtual-Console-Connection-Failed/m-p/6088796/highlight/true#M26061
