ASR 1001-X
Here is an example of setting up a basic Netflow on a Cisco ASR 1001-x. We create an exporter (in this case called C3-EXPORTER) and a Monitor (C3-Monitor). We then add the monitors to the interfaces.
In this example, 111.111.111.111 is the destination of Netflow collector, the source interface for this is a bridge interface BDI15.
Note: On ASRs you can not use the management interface to send Netflows
flow exporter C3-EXPORTER description Netflow Export destination 111.111.111.111 source BDI15 transport udp 9996 ! flow monitor C3-MONITOR description C3 Netflow Monitor exporter C3-EXPORTER cache timeout active 60 record netflow-original ! interface GigabitEthernet0/0/0.95 description Interface 1 encapsulation dot1Q 95 ip flow monitor C3-MONITOR input ip flow monitor C3-MONITOR output ! interface GigabitEthernet0/0/1.96 description Interface 2 encapsulation dot1Q 96 ip flow monitor C3-MONITOR input ip flow monitor C3-MONITOR output
Debugging commands
#Confirm the flow monitor is configured correctly show flow monitor
#Show the flow exporter statistcis show flow exporter statistics
#Show export information show flow exporter
