The JMX console is only enabled for local access. This is used by the controller for metering and can also be used for debugging.

To enable JMX console remote access, edit /opt/sdn/virgo/bin/dmk.sh. The following line determines whether JMX allows remote access or not:

-Dcom.sun.management.jmxremote.local.only=true \

Any changes to this file require a controller restart to recognize the change.