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Catalyst 3650 flexible netflow on svi

uzleuven1
Level 1
Level 1

Is there a reason why 3650 does not support netflow on SVI's?

We use vrf lite extensively so we use SVI's and trunks for the uplinks and no routed ports.

 

2 Replies 2

Jose Solano
Level 4
Level 4

Hi,

 

The switch does not support netflow on SVI and tunnels. See link below:

http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3650/software/release/3se/flexible_netflow/configuration_guide/b_fnf_3se_3650_cg/b_fnf_3se_3650_cg_chapter_010.html#reference_C63398C01C7C41E1AEC2BCEE4915A909

Regards,

 

Hi,


Thank you.
I know it is not supported.

I just wondered why Cisco does not support it?

They make such a big fuss about visibility in this platform.

Are there so many people that use routed interfaces on campus access layer switches?

If you then want to use vrf's you need a whole lot of uplinks :)

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