Flexible Netflow Top Talkers // cache aggregate

[jan.kresslein1]

Hello everybody,

I want to use a Flexible Netflow Top Talkers show command which does not appear at my Cisco ISR 4331/K9 router.

The command I want to use is:

show flow monitor <Monitorname> cache aggregate

The APPx license is activated and currently I run the newest isr4300-universalk9.16.03.02.SPA.bin Denali IOS XE. I´ve also tried the newest isr4300-universalk9.03.17.03.S.156-1.S3-std.SPA.bin IOS XE.

ISR4331#sh flow mon FlowMonitor cache ?
  filter  Display only matching flow records
  format  Specify cache display format
  sort    Sort the resulting flow records 
  |       Output modifiers
  <cr>

My test config looks as following:

flow record SPECTRUM_REC
 match ipv4 protocol
 match ipv4 source address
 match ipv4 destination address
 match transport source-port
 match transport destination-port
 match interface input
 collect counter bytes
 collect counter packets
 collect timestamp sys-uptime first

flow exporter FlowExporter1
 destination 1.2.3.4
 source Loopback0
 export-protocol netflow-v5

flow monitor SPECTRUM-MON
 exporter FlowExporter1
 record SPECTRUM_REC

Are there any dependencies for the "aggregate" keyword?

Thank you for your support!

Best regards

Jan

[Philip D'Ath]

Are you using the "solid" 3.x train or the bleeding edge new 16.x train?

ps. Don't use the 16.x code if you can avoid it.

[jan.kresslein1]

Hello Philip,

thank you for your reply. Currently I´m running the 16.3.2 Denali IOS XE, but I´ve tried it also with 3.16 and 3.17 IOS XE.

I testet the cache aggregate command on a Cisco C6880-X with ipservicesk9-mz.SPA.151-2.SY7 were it works like a charm.

Any idea?

Best regards

Jan