Ping Tests Top N Worst Results report
Overview
Ping Tests Top N Worst Results reports show an aggregated view of worst case ping tests between selected NEs over a specified time period, grouped by source and target NE.
The report includes the following test types:
Use cases
QoS analysis—Identify potential service impacting issues based on thresholds for latency, jitter and packet loss between specific NEs.
Report inputs
The following table shows the report inputs.
Table 13-36: Ping Tests Top N Worst Results report inputs
|
Prompt |
Notes |
|---|---|
|
Test Type |
ETH-CFM Two-Way Delay, ICMP Ping, VCCV Ping, LSP Ping, Tunnel Ping |
|
End Date |
Calendar date or relative date (for example, two days ago) and time |
|
Granularity |
Aggregation types: |
|
Report range |
Length of time to be reported, in hours, days, or months |
|
Source Node |
Search using partial or full names. Select individual items or click Select All. Both the NE name and its IP address display. |
|
Target Node | |
|
Result set limit |
Number of results to report |
|
Test Factor |
Average delay, maximum delay, minimum delay, jitter, or loss |
|
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. |
Report characteristics
The following table lists the principal report characteristics.
Table 13-37: Ping Tests Top N Worst Results Report characteristics
|
Characteristic |
Value |
|---|---|
|
Data type |
OAM testing |
|
Source database |
Auxiliary database |
|
NE types supported |
7210 SAS-M, 7210 SAS-X, 7210 SAS-Mxp, 7210 SAS-R12, 7210 SAS-R6, 7210 SAS-T, 7210 SAS-S, 7210 SAS-Sx, 7210 SAS-K12, 7210 SAS-K30, 7210 SAS-S/SX 1/10GE VC 7250 IXR-6, 7250 IXR-R6, 7250 IXR-s, 7250 IXR-10, 7250 IXR-e all 7450 ESS variants all 7705 SAR and 7705 SAR-H variants all 7750 SR and VSR variants all 7950 XRS variants OS 6860, OS 6450, OS 6900 OS 6860, OS 6450, and OS 6900 support ETH-CFM Two-Way Delay and ICMP Ping tests only. 7705 SAR-Hm and 7705 SAR-Hmc support ICMP Ping tests only. Contact Nokia for information about compatibility with specific NE releases. |
|
Drill-down support |
Yes:
|
Example
The following figures show report examples.
Figure 13-45: ETH-CFM Two Way Delay Top N Worst Results report
Figure 13-46: ICMP Ping Top N Worst Results report
Figure 13-47: VCCV Ping Top N Worst Results report
Figure 13-48: LSP Ping Top 100 Worst Case Results report
Figure 13-49: Tunnel Ping Top 100 Worst Case Results report
