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Enabling NetFlow v9 on CAT 2960x

james.king14
Level 1
Level 1

I see the configuration of Netflow on 2960S but what is the configuration of a 2960x

2 Replies 2

james.king14
Level 1
Level 1

Here is the example of configuration on 2960X.  When viewing with Solarwinds Netflow get error stating V9 Template error.


flow record Flow-REC
match ipv4 tos
match ipv4 source address
match ipv4 destination address
match transport source-port
match transport destination-port
collect transport tcp flags
collect interface input
collect flow sampler
collect counter bytes long
collect counter packets long
collect timestamp sys-uptime first
collect timestamp sys-uptime last
!
!
flow exporter Flow-Flow
destination 155.155.155.155
source Vlan1
transport udp 2055
template data timeout 60
!
!
flow monitor Flow-Mon
description Original NetFlow Captures
exporter Flow-Flow
cache timeout inactive 120
cache timeout active 60
record SRHQ-REC
!

waht is the version of code running :

check pre-requisites and License requirement :

NetFlow Lite is only supported on a Catalyst 2960-X Switch with a LAN Base license and on a Catalyst 2960-XR Switch with an IP Lite license. Catalyst 2960-XR is not stackable with the Catalyst 2960-X platform.

https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst2960x/software/15-2_3_e/flexible_netflow/configuration_guide/b_fnf_1523e_2960x_cg/b_fnf_32se_3850_cg_chapter_010.html

 

if all good as per the document : you config not matching with your record, also check what version of netflow configured.

flow record Flow-REC

flow monitor Flow-Mon
description Original NetFlow Captures
exporter Flow-Flow
cache timeout inactive 120
cache timeout active 60
record SRHQ-REC   <--- change this to Flow-REC

My all time working config  as below : 

https://www.balajibandi.com/?s=netflow

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