Network Management
Example Nexus 7000 Config, flexible v9 specific
This article shows a sample Nexus 7000 series configuration.
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Overview
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
Cause
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)