Clustering and Multicasting

[Jesse Schoch]

I have installed a 3 node orion cluster(2 on windows2k and 1 on linux) and
have it working just dandy, the replication seems to work and so does the
loadbalancer but...

I also have a bsdi box, and recently upgraded to the 4.2 version which has a
JDK and JVM on which orion runs fine, but when I try to put into the cluster
orion will not start and complains that it can't bind to the multicast
address.  any ideas why this is happening?