Network Management: How to Configure NetFlow on Cisco Routers

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Uploaded by on Aug 17, 2008

To learn more, visit: http://bit.ly/Configure-NetFlow-On-Cisco-Router

SolarWinds Head Geek Josh Stephens provides helpful tips for enabling NetFlow on Cisco routers. Discover how powerful NetFlow technology can help you determine the types of traffic on your network, where it's coming from, and where it's going.

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  • @GetSmartDigital

    on 800 series Fa0 through 3 are switchports of integrated etherswitch module. So you can't use flow on L2 interface. Instead use it on SVI (Vlan Interface) :) By default its interface vlan 1.

  • Hi Josh,

    Is it possible to setup netflow on a Cisco 857? I get the following issue. Can you please help?

    Router(config)#ip flow-export source fastethernet0

    Router(config)#ip flow-export version 5

    Router(config)#ip flow-export destination 192.168.107.250 2055

    Router(config)#int fastethernet0

    Router(config-if)#ip flow egress ^

    % Invalid input detected at '^' marker.

  • great. thanks

  • good stuff thanks!

  • head-geek lol

  • @Cheeseforsure You need to install SolarWinds Netflow Module 3.7 latest in order to monitor . Also you need to Upgrade NPM V10 in order to install NTA 3.7 . However you can request NTA 3.5 (Older Version) to SolarWinds which still supported with NPM V9 in order to Monitor Netflow traffic .

  • Awesome, cheers Josh

  • You rock!

  • thtas some reaL GOOD STUFF CHEERS, I WS WONDERING IF YOU COULD DO MORE VIDEOS, LETS SAY ON SUBNETTING AND ALSO ON MORE PROGRAMMING

  • Good Stuff - can i send netflow traffic to my solarwind v9 ?

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