Cisco Systems EA6500 Manual De Usuario

This section supplements the NetFlow procedures at this URL:

These sections describe how to configure NDE on the MSFC:

You must enable NetFlow on the MSFC Layer 3 interfaces to support NDE on the PFC and NDE on 
the MSFC. 

You must enable NDE on the MSFC to support NDE on the PFC.

To enable NetFlow, perform this task for each Layer 3 interface from which you want NDE:

To configure the Layer 3 interface used as the source of the NDE packets containing statistics from the 
MSFC, perform this task:

This example shows how to configure a loopback interface as the NDE flow source:

Router(config)# ip flow-export source loopback 0 

Router(config)#

Router(config)# interface {vlan vlan_ID} | 

{type

1

 slot/port} | {port-channel 

port_channel_number}

1.

type = ethernet, fastethernet, gigabitethernet, tengigabitethernet, or ge-wan 

Selects an interface to configure. 

Router(config-if)# ip route-cache flow 

Enables NetFlow.

Router(config)# ip flow-export source {{vlan vlan_ID} 

| {type

1

 slot/port} | {port-channel number} | 

{loopback number}} 

1.

type = ethernet, fastethernet, gigabitethernet, or tengigabitethernet 

Configures the interface used as the source of the NDE 
packets containing statistics from the MSFC:

Select an interface configured with an IP address.

You can use a loopback interface.

Router(config)# no ip flow-export source 

Clears the NDE source interface configuration.