NetFlow Sample Configuration(Default Port:2055)


R1(config)#ip flow-export destination 172.16.1.1 2055
R1(config)#ip flow-export version 5 origin-as bgp-nexthop
R1(config)#int s0/0/0
R1(config-if)#ip route-cache flow


以上的組態內容:172.16.1.1為cflowd serverIP,2055為Netflow的預設Port,使用NetFlow version 5包含每一個flow的origin及destination AS資訊

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