The Service Performance Details report displays the latency, jitter, and packet loss for a selected service in detail.
Prerequisites
The following tests need to be configured and running in the NFM-P for Service Performance reports to be created:
A Y.1731 test session for L2 services
A TWAMP-Light test session for L3 services
Test sessions must be running for at least one aggregation period, for example, at least one day for a daily report.
Use cases
QoS analysis - identify potential service impacting issues based on thresholds for latency, jitter and packet loss on a specified service.
Report characteristics
The following table lists the principal report characteristics.
Table 11-25: Service Performance Details report characteristics
Characteristic
Value
Data type
OAM testing
Source database
Auxiliary database
Service types supported
VPLS, VPRN, MVPLS, Epipe, or Cpipe
Report inputs
Prompt
Notes
End date
Calendar date or relative date (for example, two days ago) and time
Report range
Length of time to be reported, in hours or days
Granularity
Aggregation types:
None (raw data)
Hourly
Daily
Weekly
Monthly
Region
Subregion
Only subregions below the top-level region are displayed in the prompt. Objects in the lower subregions are automatically selected when their subregion is selected.
KPI
Jitter Avg
Jitter Max
Jitter Min
Latency Avg
Latency Max
Latency Min
Packet Loss Avg
Packet Loss Max
Packet Loss Min
Service(s)
Search using partial names or wildcard (%).
Select an individual item.
Logo Resource ID
The logo to add to the report. Enter the Resource ID of the logo image in the Images folder. The default is the Nokia logo. To create the report without a logo, leave the Logo Resource ID field blank.
Logo Position
Choose Left, Middle, or Right. The logo appears on the left on the first page of the report if you choose Left or Middle.
Show report output on one page
Select the check box to enable pagination.
Note: Using the Show report output on one page option when creating reports as drill-downs may impact report rendering time. Nokia recommends disabling the Show report output on one page option when creating reports.
