An engineer notices that two Cisco utility Connection servers in a cluster are in split-brain mode.
The engineer corrects a network issue that allows the two servers to communicate again. Which
two statements describe negative effects of this event? (Choose two)

A.
A user calling in to check their voicemail during the recovery may be informed that their
messages are not available.

B.
Message waiting lights van become out of sync after the split-brain recovery. Forcing the
administrator to run an MWI Synchronization.

C.
The replication between the nodes becomes defunct, requiring the administrator to run utils
cuc cluster activate to re-establish intracluster.

D.
A message left on the subscriber server during the outage may be lost during the cluster
recovery.

E.
The replication between the nodes becomes defunct, requiring the administrator to run utils
cuc cluster renegotiate to re-establish intracluster communication.

F.
The Unity Connection Database can become corrupted, causing the need to reinstall the
subscriber server.