my clustering

[dkdkdk]

i reffer the following page..
http://www.yorku.ca/dkha/jboss/docs/ClusterTesting.htm

and i haven't enabled my linux MULTICAST still.
I used the mommand #route, still haven't the route :
Destination Gateway Genmask Flags Metric Ref Use Iface
224.0.0.0 * 240.0.0.0 U 0 0 0 eth0


who can give some advice ?

Regards!