Technical Documentation

cflowd (Discard Accounting and Sampling)

Syntax

cflowd hostname {aggregation {autonomous-system;destination-prefix;protocol-port;source-destination-prefix {caida-compliant;}source-prefix;}autonomous-system-type (origin | peer);label-position {template template-name;}(local-dump | no-local-dump);port port-number;source-address address;version format;}

Hierarchy Level

Release Information

Statement introduced before JUNOS Release 7.4.

Description

Collect an aggregate of sampled flows and send the aggregate to a specified host system that runs the collection utility cfdcollect.

You can configure up to one version 5 and one version 8 flow format at the [edit forwarding-options accounting name output] hierarchy level.

You can configure up to one version 5 and one version 8 flow format at the [edit forwarding-options sampling output] hierarchy level.

Options

hostname—The IP address or identifier of the host system (the workstation running the cflowd utility).

The remaining statements are explained separately.

Usage Guidelines

See Enabling Flow Aggregation.

Required Privilege Level

interface—To view this statement in the configuration.

interface-control—To add this statement to the configuration.


Published: 2010-04-28