Cisco IOS-XE Top N Talkers config
In case you need TopN talkers usefull output on Cisco IOS-XE you can try customized config like this one: flow record TOP-N match ipv4 source address match ipv4 destination address collect interface input collect interface output collect counter bytes long collect counter packets long Then create appropriate monitor: flow monitor TOP-N record TOP-N On WAN side implement new flow record: ip flow monitor TOP-N input For showing appropriate results you need quite a long show command: show flow monitor TOP-N cache sort highest counter packets...