Instruction manual

Using reports
64 Issue 3 July 2001 Send feedback: [e-mail]
Trunk group reports
Trunk Group Reports can help you detect traffic flow problems
such as out-of-service trunks, load balance, or peak-hour
blocking.
Tip:
If a trunk appears to have intermittent service, use
list testcalls
summary
to determine whether a specific trunk member is not
functioning.
If you suspect a trunk is having problems, use Automatic Circuit
Assurance (ACA) to monitor the trunk group. Refer to
DEFINITY System’s Little Instruction Book for basic diagnostics
for more information about ACA.
Summary of trunk group activity
The Trunk Group Summary report displays traffic measurements
for all trunk groups except for personal central office line groups.
The Trunk Group Summary report displays traffic measurements
for yesterday’s peak, today’s peak, or the last hour.
To display the Trunk Group Summary report for the last hour:
1. Type
list measurements trunk-group summary
last-hour
and press RETURN.
The Trunk Group Summary Report screen appears.
Use this report to determine general traffic flow. For more
detailed information about a particular trunk group, see ‘‘Hourly
trunk group activity’’ on page 65.