Cflowd Configuration Process Overview - Alcatel-Lucent 7450 ESS Series Configuration Manual

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Cflowd Configuration Process Overview

ENABLE CFLOWD

CONFIGURE COLLECTOR(S)

CONFIGURE CFLOWD PARAMETERS

SPECIFY ROUTER INTERFACE FOR COLLECTION

There are three modes in which cflowd can be enabled to sample traffic on a given interface:

displays the process to configure Cflowd parameters.

Figure 26: Cflowd Configuration and Implementation Flow

Cflowd interface, where all traffic entering a given port will be subjected to sampling as

the configured sampling rate

Cflowd interface plus the definition of IP filters which specify an action of interface-

disable-sample, in which traffic that matches these filter entries will not be subject to

cflowd sampling.

Cflowd ACL, where IP filters must be created with entries containing the action filter-

sampled. In this mode only traffic matching these filter entries will be subject to the

cflowd sampling process.

ACL OR INTERFACE

IN AN IP-FILTER ENTRY:

FOR CFLOWD ACL MODE:

ENABLE IP FILTER ENTRY FILTER SAMPLING

IN AN IP-FILTER ENTRY:

FOR CFLOWD INTERFACE MODE:

ENABLE INTERFACE-DISABLE-SAMPLE

7450 ESS OS Router Configuration Guide

APPLY FILTER TO INTERFACE