The Device Discovery - Log tab displays all messages of the service:

DD_Admin_Log_ENU

The Device Discovery Service must be installed on the select computer, otherwise is in the Device Discovery log nothing shown. Further information about this topic you will find under Show Log.
A log is always bound to a client. To show the log in the Empirum Management Console, the Device Discovery server must be created as a client

The following messages are displayed in the log and can provide information or an error as a result, depending on the event.

ID Message
50003 File is not a Device Discovery configuration file.
50004 Could not read file.
50053 Could not find file.
50055 Could not load configuration file.
50056 Could not load DD_TYPES file.
50057 Could not load DD_VENDORS file.
50058 Could not load DD_MODELS file.
50061 New job started.
50063 START command for job received.
50064 STOP command for job received.
50065 PAUSE command for job received.
50066 CONTINUE command for job received.
50067 UNKNOWN command for job received.
50072 Could not find job.
50078 No space for new query thread.
50080 Job thread has found previous history.
50081 Job thread has not found previous history.
50085 New START command received.
50086 New STOP command received.
50087 New PAUSE command received.
50088 New CONTINUE command received.
50092 Ping scan.
50096 DNS scan.
50097 NetBIOS scan.
50098 WMI scan.
50099 Port scan.
50100 AMT scan.
50101 Error. WSASocket() failed.
50102 Error. Could not create unblocked socket.
50103 Error. Could not send.
50104 Error. Received packet too short.
50113 Error. UDP socket sends error.
50116 SNMP activated.
50117 SNMP deactivated.
50118 OID is not valid.
50120 MIB correctly extracted.
50121 MIB not correctly extracted.
50131 No authentication found.
50137 WMI error.
50141 Access denied.
50147 SOAP error.
50149 Error.
50150 Could not load configuration file.
50161 Job thread completed.