Which of the following server.conf stanzas indicates the Indexer Discovery feature has not been fully configured (restart pending) on the Master Node?

C.
Reference: https://docs.splunk.com/Documentation/Splunk/8.1.0/Indexer/indexerdiscovery
Which of the following server.conf stanzas indicates the Indexer Discovery feature has not been fully configured (restart pending) on the Master Node?
C.
Reference: https://docs.splunk.com/Documentation/Splunk/8.1.0/Indexer/indexerdiscovery