Enabling remote JMX monitoring for Java application

[aprakash]

How to Enable remote JMX monitoring for Java application.

is below configuration is enough for weblogic JVM ?
is any there any change if we use Jrockit JVM ?

-Dcom.sun.management.jmxremote \
-Dcom.sun.management.jmxremote.port=12345 \
-Dcom.sun.management.jmxremote.authenticate=false \
-Dcom.sun.management.jmxremote.ssl=false \

Please advise