The reason why the last NMS was unable to add a switch to be a member of the cluster. none: Not the status defined below including success and other error status. password: The member has an enable password configured. overmax: Adding the member exceeds the maximum number of cluster members supported by the command switch. See ccStatusMaxNumberOfMembers. noncandidate: The member is not a candidate switch, or it does not show up in the candidate table. memberNumberInUse: The member number is used by an existing member in the cluster. unreachable: The member is a candidate but is unreachable or has no connectivity. communityStringFull: The member is a candidate but its community string table is full.