User's Manual Part 2

APCD-LM043-8.0 (DRAFT C) 277
Appendix J Operating Statistics
The CCU and EUM provide a comprehensive set of operating statistics for each of the
following:
•
Ethernet Statistics on page 278
•
Radio Driver Statistics on page 280
•
MAC Interface Statistics on page 282
•
Routing/Bridging Protocol Statistics on page 287
•
RADIUS Client Statistics on page 291
•
Network Interface Statistics on page 293
•
System Load Statistics (Radio Meter) on page 295
•
CCU Watch Statistics on page 298
•
Registration Table (CCU only) on page 301
•
CCU and EUM System Log Statistics on page 302
These statistics can be used as a diagnostic and troubleshooting tool when system
performance is being impaired by interference, radio link degradation, network problems,
atypical end-user applications, capacity issues, and so on.
All of these statistics are available through the command-line interface. Most of the statistics
are also available in the CCU and EUM MIBs, if you want to monitor the LMS4000 900 MHz
radio network from an SNMP manager.
CAUTION: Each CCU and EUM statistic is a maximum 32-bit
number (maximum 4,294,967,296). If a statistics counter exceeds
its maximum value, the counter resets to zero and begins again.
When this occurs, you must either take the rollover into account,
or reset the statistics to re-synchronize the counters. To reset
statistics, type
stats clear at the command prompt and press
Enter.