Network Management

Example Nexus 7000 Config, flexible v9 specific

This article shows a sample Nexus 7000 series configuration.

First published date

11/29/2018 10:47 PM

Last published date

4/14/2022 7:57 AM

Overview

In this article, you will see an example of a configuration for Nexus 7000 series device related to Netflow V9 template.

See more information on:

netflow-nexus7000-nsox-configex.pdf (© 1992 - 2018 Cisco Systems, Inc., available at https://www.cisco.com, obtained on January 20, 2019)

Product section

Netflow Traffic Analyzer

Cause

N/A

Resolution

!
flow record ipv4
match ipv4 tos
match ipv4 protocol
match ipv4 source address
match ipv4 destination address
match transport source-port
match transport destination-port
match interface input
collect interface output
collect counter bytes
collect counter packets
!
flow exporter NetFlow-to-Orion
destination 10.10.10.10 (ip address of Orion server)
source vlan254 (interface with IP address Orion is managing the device with)
transport udp 2055 (Netflow collector port)
export-protocol Netflow version 9
template data timeout 60 (This will ensure the template is exported every 1 minute, default is 600 seconds)
!
flow monitor NetFlow-Monitor
description Original Netflow captures
record ipv4
exporter NetFlow-to-Orion
cache timeout inactive 10
cache timeout active 1
!
vlan configuration 777 
ip flow monitor NetFlow-Monitor input
!


Cisco IOS NetFlow Configuration Guide  (© 1992 - 2018 Cisco Systems, Inc., available at https://www.cisco.com, obtained on January 20, 2019)


http://www.cisco.com/en/US/docs/ios-xml/ios/fnetflow/configuration/15-mt/cust-fnflow-rec-mon.html (© 2012 Cisco Systems, Inc., available at https://www.cisco.com, obtained on January 20, 2019)