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Activating Netflow Agent on a Cisco Router

I'll summarized everything that I've read from cisco manual book, so it'll be easier to see. this is the configuration for a common cisco router that support netflow Login and entering privilege setting in cisco device: router#enable Password:***** router#conf t Activating netflow agent on every interface that will be monitor*: router_A(config)#inter FastEthernet 0/1 router_A(config-if)#ip route-cache flow router_A(config-if)#exit *: repeat these commands to enable NetFlow for each interface Configuring Netflow Global Config for exporting netflow data: router_A(config)#ip flow-export destination ip_address_nfc_server_here 9996 router_A(config)#ip flow-export source FastEthernet 0/1 router_A(config)#ip flow-export version 5 router_A(config)#ip flow-cache timeout active 1 router_A(config)#ip flow-cache timeout inactive 180 router_A(config)#snmp-server ifindex persist router_A(config)#^Z To check if the netflow agent is active router_A#show ip flow export router_A#show ip cache flow router_A#show ip cache verbose flow Finalize setting router_A#wr

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December 15, 2009 at 4:03 PM
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