Cisco Cisco NetFlow Generation Appliance (NGA) 3340 インストールガイド

Continue to 

 to complete the 

quick start setup.

This section describes how to quickly configure a single NetFlow monitor instance (monitor, exporter, 
and collector) on one instead of multiple web pages using the Quick Setup graphical user interface 
(GUI). 

The Advanced Setup GUI allows you to configure multiple NetFlow monitor instances in separate 
windows. You can also configure filters that will limit the amount of traffic from the Cisco NetFlow 
Generation Appliance to the collectors you designate from the Advanced Setup GUI. To configure IPv6 
or Layer2 records, you must use the Advanced Setup tab or the CLI. This guide covers only quick setup 
details. To complete any of the configuration scenarios described above, see the 

.

In more diverged network traffic environments, Cisco NetFlow Generation Appliance is capable of 
processing and generating NetFlow records for a mixture of IPv4 and IPv6 traffic.

NetFlow v5 supports only IPv4. V9 is template-based and is used to report flows like IPv6, MPLS, or 
IPv4.

This configuration enables Cisco NGA to monitor the data ports and export v5 or v9 NetFlow records of 
either IPv4, IPv6, or both flow data to a specified collector.

Follow the procedure below and use the online help if you need additional details. You can also use CLI 
commands to configure the appliance.

To configure your appliance to export NetFlow traffic:

To complete a quick setup (which consists of one monitor, exporter, and collector), choose Setup > 
NetFlow > Quick Setup. 

Enter the required data. 

For v9 records, select your desired match and collect fields in the Quick Setup pane. This allows you to 
configure flow records for IPv4 only. IPv6 record is available in the Advanced Setup only. See online 
help for details.

If you have a more advanced requirements, for example, you need to configure IPv6 records, you must 
manually add the components using the Advanced Setup window. See the Cisco NetFlow Generation 
Appliance

for complete details on this configuration.

Click Submit. 

The Monitor tab appears displaying the newly added name_monitor. 

To activate the flow monitor, choose the monitor you created in the Monitor tab and click 
Activate/Inactivate. This enables the flow monitor to generate NetFlow information to the collector. 

Continue to 

 to ensure records reach their destination.