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Cisco Prime Network 4.0 User Guide
OL-29343-01
Chapter 16 Monitoring Y.1731 IPSLA Configuration
Working with Y.1731 IPSLA Configurations
Step 3 Right-click on a probe and choose Properties to view its properties. Additionally, the following
information is displayed in the Probe Properties window for a Cisco CPT device.
Table 16-3 describes the additional fields that are displayed for a Cisco CPT device in the Probe
Properties window.
Configuring Y.1731 Probes
You can configure Y.1731 probes using a certain set of commands. The following commands can be
launched from the inventory by right-clicking the appropriate node and selecting Commands. Before
executing any commands, you can preview them and view the results. If desired, you can also schedule
the commands. To find out if a device supports these commands, see the Cisco Prime Network 4.0
Supported Cisco VNEs.
Additional commands may be available for your devices. New commands are often provided in Prime
Network Device Packages, which can be downloaded from the Prime Network software download site.
For more information on how to download and install DPs and enable new commands, see the
information on “Adding Additional Device (VNE) support” in the Cisco Prime Network 4.0
Administrator Guide.
Table 16-3 Probe Properties Window
Field Name Description
Measurements
Statistics Type The statistics type, which is Round Trip Delay or Round Trip Jitter.
Aggregate Bin Count The aggregate count of bins to store the counter values of the result of
each performance parameter.
Note The counter value refers to the counter of number of results that
fall within a particular range specified for each performance
attribute.
Aggregate Bin
Boundaries
The bin boundary for the bins. For Cisco CPT devices, bin boundary is
specified as comma separated intervals; whereas for ASR9K devices, it
is an integer. Bin boundaries are specified in terms of milliseconds.
Bucket Size The number of buckets required to store the performance attribute
results gathered during a specified period. By default, a separate bucket
is created for each probe, which will contain the results relating to
measurements made by the probe.