Traffic Overview

Traffic Overview provides aggregate totals of your NTA-monitored traffic. It contains traffic totals compiled from flow source devices together with traffic totals reported from polled interfaces. It does not contain detailed flow summary information. To view, analyze, and filter through detailed flow data, see the Traffic Analysis Dashboard.

Note: For NTA dashboard coverage that provides deep analysis of flow summary data (not polled traffic data), see the Network Traffic Analyzer Dashboard. From the Network Traffic Analyzer Dashboard, you can pivot through source data, apply Advanced Filters, and more.

It includes:

General

Polled Data

Interface Usage. Report interface activity and trends from selected sources.
Traffic Totals. Total traffic volumes.
Top Sources with Interfaces. Top n of the sources with traffic broken down by interface and direction.

Class-based QoS. Show effectiveness of CBQoS policy (deliberate priority given to certain types of traffic).
NBAR Applications - Interface Totals. Interface traffic volume by application category such as ICMP-Ping, SNMP, FTP, and so on (includes NBAR polled data).

See Add NBAR Source for more information.

Tip: By default, this dashboard displays traffic observed for the last 30 days. Retaining more flow data betters your ability to spot trends (daily, weekly, monthly) in your network's traffic.

Note: You can add custom views with the Add View control () and custom and built-in reports using the Add Reports pallet.