code: @Override
      public boolean isMulticastEnabled()
      {
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              SibTr.entry(tc, "isMulticastEnabled");
  
          boolean enabled = _messageProcessor.isMulticastEnabled();
  
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              SibTr.exit(tc, "isMulticastEnabled", Boolean.valueOf(enabled));
          return enabled;
      }
docs: Returns true if multicast is enabled