Netflow Vers. 7 export of MAC

[hartmut.voigt]

Hello,

using Netflow vers 7 and some Cat65 with Sup 720

• Is it possible to read out the MAC-Adresses of a conversation?
• Is it possible to do a multicast export?

Thanks for your feedback

Harry

[yjdabear · Accepted solution]

Probably not with NetFlow v7. There's an "ip flow-capture mac-addresses" command, that I'm not sure in which version of IOS was introduced, but most likely requires NetFlow v9.

As for multicast, you'll definitely need NetFlow v9, and if you use 12.2(18)SXF or later:

http://www.cisco.com/en/US/docs/ios/12_3/feature/guide/nfmultic.html