Operation Manual

NT/MPRI Database Management
81 NT/MPRI – 5 Connection Management and Monitoring
4. Select a destination in the “Connection Management” menu and
establish a connection.
5. Wait until an error occurs and then stop the packet trace by click-
ing the “STOP” button in the “Monitoring / Packet Trace” menu.
6. Save the trace.
Packet Trace for Polling Problems
1. Select the “Monitor / Packet Trace” menu.
2. Define the following parameters:
3. Start the packet trace by clicking the “REC.” button.
4. Wait until 20-100 packets have been recorded and then stop the
packet trace by clicking the “STOP” button in the “Monitoring /
Packet Trace” menu.
5. Save the trace.
The Online Help contains detailed information on packet tracing.
5.3 NT/MPRI Database Management
The NT/MPRI provides a solid basis for recording and processing all im-
portant configuration, event, connection and cost data for all ISDN con-
nections using standard Microsoft database technology. The NT/MPRI
generates the following databases:
These databases are located in the NT/MPRI’s installation directory
and can be opened with Microsoft Access for individual evaluation.
Over time the NTRLOG.MDB database can grow quite large. It is there-
fore a good idea to restrict its size (“Configuration / Server Settings /
General”) or to save the file periodically under a different name and
delete the original.
Parameter Action
Level NT/MPRI
Destination Enable and select destination
Network Adapter Disable
NTR.MDB General configuration information
NTRLOG.MDB Events, cost/connection data
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