TCP Performance Report for Selected Application Group report

TCP Performance Report for Selected Application Group report overview

The TCP Performance Report for Selected Application Group report shows the TCP performance metrics for an application group.

Use cases

User quality of experience—Use the report to monitor application group performance and identify potential user QoE issues.

Report characteristics

The following table lists the principal report characteristics.

Table 9-12: TCP Performance Report for Selected Application Group report characteristics

Characteristic

Value

Statistics type

AA Cflowd TCP performance application group

Note: Cflowd aggregation per IP group must be enabled.

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

Granularity

Aggregation types:

  • None (raw data)

  • Hourly

  • Daily

  • Monthly

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

Application Group

Client IP Group

Search using partial names or wildcard (%).

Select individual items or click Select All.

Server IP Group

Metrics

Retransmitted packets, session establish time

Drill-down support

Yes—Open TCP Performance Report - Worst Performing Applications to display graphs that show the top applications contributing to retransmitted packets or excessive RTT for the selected time and direction.

Example

The following figure shows a report example.

Figure 9-29: TCP Performance Report for Selected Application Group report
TCP Performance Report for Selected Application Group report