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Flexible Netflow Top Talkers // cache aggregate

jan.kresslein1
Level 1
Level 1

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

2 Replies 2

Philip D'Ath
VIP Alumni
VIP Alumni

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.

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