Home
Guardian
User Guide
Information and resources about the main features of Guardian, and the tasks that you can do from the user interface (UI).
Network
Network
The Network page gives you access to multiple pages that show nodes, links, sessions in tabular format and graphs and traffic in a graphical format.
Traffic
The Traffic page shows charts with information about throughput, protocols, and open transmission control protocol (TCP) connections.

Guardian
- Introduction
  An overview of Guardian.
- Installation Guide
  Information and resources on how to install Guardian, and the different options and settings that are available.
- Administrator Guide
  Information and resources about the Administration section of Guardian, and the tasks that you can do in this part of the software.
- User Guide
  Information and resources about the main features of Guardian, and the tasks that you can do from the user interface (UI).
  - Sensors
  - Alerts
  - Assets
  - Queries
  - Smart Polling
  - Arc
  - Network
    - Network
      The Network page gives you access to multiple pages that show nodes, links, sessions in tabular format and graphs and traffic in a graphical format.
      - Nodes
        The Nodes page lets you view all the network nodes in your environment and perform actions on them.
      - Links
        The Links page shows all the links in your environment.
      - Sessions
        A session is established at a certain point in time, and later turned down. An established communication session might involve more than one message in each direction.
      - Graph
        The Graph pages gives a graphical representation of the nodes in the environment.
      - Traffic
        The Traffic page shows charts with information about throughput, protocols, and open transmission control protocol (TCP) connections.
      - Graph controls
        A list of the different control options in the graph view.
  - Process
  - Reports
  - Assertions
  - Time machine
  - Vulnerabilities
  - Administration
  - Personal settings
- Maintenance Guide
  Information about the maintenance tasks of Guardian, to help you administer and maintain the solution in a production environment.
- Print format documentation
  A list of all the print-format documentation that is available for Guardian.

Traffic

The Traffic page shows charts with information about throughput, protocols, and open transmission control protocol (TCP) connections.

Throughput by type

This section shows traffic by macro category.

Throughput by protocol

This section shows traffic by protocol.

Protocols by data size

This section shows the proportion of packets sent by protocol, in pie chart format.

Protocols by packets count

This section shows the proportion of traffic generated by protocol, in pie chart format.

TCP connections

This section shows the number of open transmission control protocol (TCP) connections.