OTT VoIP Call Report

OTT VoIP Call Report overview

The OTT VoIP Call Report shows the number of OTT VoIP calls, by VoIP application, and the average call duration.

Note: The OTT VOIP applications must be selected from the Application drop-down menu in the prompt section of the report.

Note: This report requires special study statistics collection by an NSP Flow Collector for each OTT VOIP application. See the workflow to configure AA Cflowd special-study statistics collection in the NSP NFM-P Statistics Management Guide for configuration information.

If the user chooses an application that does not represent an OTT VoIP application, the application will appear in the report but the information provided will be invalid. If the user chooses an OTT VoIP application that is not configured for special studies collection, the application will not appear in the report.

Use cases

Capacity planning—Use the report to examine traffic growth and identify usage patterns for planning future capacity requirements.

Report characteristics

The following table lists the principal report characteristics.

Table 8-5: OTT VoIP Call Report characteristics

Characteristic	Value
Statistics type	AA Cflowd comprehensive special study
NSP Flow Collector required	Yes
Domains	Residential / Wi-Fi (ESM) Mobile Wi-Fi (DSM) Business
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 minutes (minutes, min), hours (hours, h), days (days, d), weeks (w), or months (months, m)
	Node Type	Search using partial names or wildcard (%). Select individual items or click Select All.
	Node
	Group/Partition	Search using partial names or wildcard (%).
	Application	Search using partial names or wildcard (%). Select individual items or click Select All.
	Metrics	Bytes or packets
	Traffic Direction	Upload, download, or both
Drill-down support	No

Example

The following figure shows a report example.