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Monitoring the Unit
4-8
7975-A2-GB20-40
December 1998
Viewing Network Performance Statistics
Network performance statistics allow you to monitor the current status of the
network DSL operations. Performance statistics can assist you in determining the
duration of specific conditions and provide a historical context for problem
detection and analysis. Statistics are maintained for up to 96 15-minute intervals
(24 hours).
To view the Network Performance Statistics, follow this menu selection sequence:
Main Menu
→
Status
→
Performance
→
Network Performance Statistics
main/status/performance/net_perf Hotwire
Model: 7975
NETWORK PERFORMANCE STATISTICS
Current Interval Timer: 2 DSL Line Rate: 2048 kbps
–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
––Mrgn–– ––XmtPw– ––RxGn–– –Complete–
Near Far Near Far Near Far Near Far
Current Int: +02 +01 +03 +03 +02 +02 Yes Yes
Interval 01
+02 +03 +02 Yes No
Interval 02
+02 +01 +03 +03 +02 +02 Yes Yes
Interval 03
+02 +01 +03 +03 +02 +02 Yes Yes
Interval 04
+02 +01 +03 +03 +02 +02 Yes Yes
Interval 05
+02 +01 +03 +03 +02 +02 Yes Yes
Interval 06
+02 +01 +03 +03 +02 +02 Yes Yes
Interval 07
+02 +01 +03 +03 +02 +02 Yes Yes
–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
Ctrl–a to access these functions, ESC for previous menu M
ainMenu Exit
PgU
p PgDn ClrNear ClrFar
Use the virtual function keys to scroll through the intervals and clear statistics.
Network Performance Statistics are collected for:
H Mrgn: Margin, the signal-to-noise ratio (SNR) less an SNR reference value.
H XmtPw: The transmit power level.
H RxGn: The receiver gain level.
H Complete: Whether the interval register contains data for a complete
900-second interval.