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DEFINITY ECS Release 8.2 ATM Installation,
Upgrades, and Administration
555-233-124
Issue 1
April 2000
Troubleshooting
6-46Troubleshooting ATM-PNC
6
SVC latency commands
Two reports are available to help monitor the ATM network:
1. The ATM PNC Latency Histogram report (accessed through the
list
measurements atm latency-histogram
command) shows:
■ Setup count
■ AddParty count
■ total
■ average latencies
■ histogram (21 different time bins ranging from 0-9 msec. to +10
sec.)
Syntax:
list measurements atm latency-histogram
current-hour
|
last-hour
|
today-total
|
yesterday-total
[
print
or
schedule
]
The
list measurements atm latency-histogram
output is shown in Screen 6-18
.
Screen 6-18. ATM-PNC latency histogram report
list measurements atm latency-histogram last-hour
Page 1 SPE A
Switch Name: Date: 10:27 am TUE OCT 25, 1999
ATM PNC LATENCY HISTOGRAM
Setup Count: 770 Average Latency (msec): 53 Failure Count: 3
AddParty Count: 538 Average Latency (msec): 92 Failure Count: 1
Total Count: 1308 Average Latency (msec): 71 Failure Count: 4
Range (msec) Setup AddParty Total Range (sec) Setup AddParty Total
0-9 0 0 0 1-1.9 1 0 1
10-19 200 2 202 2-2.9 0 0 0
20-49 400 3 403 3-3.9 0 0 0
50-99 100 1 101 4-4.9 6 1 7
100-149 50 6 56 5-5.9 0 0 0
150-199 10 0 10 6-6.9 0 0 0
200-249 3 0 3 7-7.9 0 0 0
250-299 0 0 0 8-8.9 0 0 0
300-399 0 0 0 9-9.9 0 0 0
400-499 0 0 0 10 + 0 0 0
500-999 0 0 0