The customer wishes to install a cluster. In his network, there is a switch which is incapable of
forwarding multicast. Is it possible to install a cluster in this situation?

A.
Yes, you can toggle on ClusterXL between broadcast and multicast by setting the multicast
mode using the command cphaconf set_ccp multicast on¦off. The default setting is broadcast.

B.
Yes, you can toggle on ClusterXL between broadcast and multicast using the command
cphaconf set_ccp broadcast/multicast.

C.
No, the customer needs to replace the switch with a new switch, which supports multicast
forwarding.

D.
Yes, the ClusterXL changes automatically to the broadcast mode if the multicast is not
forwarded.

Explanation: