Change Auditor agents continually connect and disconnect from the Change Auditor Coordinator and the following is recorded in the Change Auditor log files:
ChangeAuditor.dll.nptlog
2016-05-17 03:20:49.358 [8168][WARN][TorzagLib::Agent::CCoordinatorConnection::Open(172)] Failed to open connection to coordinator at endpoint 'net.tcp://CA_Server.domain.com:56437/Agent/v1'
2016-05-17 03:20:50.887 [8168][INFO][TorzagLib::Agent::CWcfCommunicator::UpdateStatus(436)] Connected coordinators: CA_Server.domain.com(52977)
AgentServiceProxy.nptlog
System.ServiceModel.EndpointNotFoundException: Could not connect to net.tcp://CA_Server.domain.com:56437/Agent/v1