What step can be taken after installing PowerHA, and before creating a cluster, to ensure that unauthorized communication between systems using clcomd is prevented?

Question

Options

• ARemove the rhosts file where PowerHA is installed.
• BDisable the rhost daemon on all systems PowerHA is installed.
• CRemove the write permission on the rhosts file installed with PowerHA.
• DPut the IP addresses of planned cluster nodes in the rhosts file installed with PowerHA.

• A
  9% (5)
• B
  6% (3)
• C
  13% (7)
• D
  72% (39)

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