Netflow/sFlow generator for Linux with BGP support

[Patrick Velder]

Hi there

I'm currently switching from MikroTik CCR 1009 to SuperMicro 5018D-FN8T 
as small router. Now I'd love to integrate BGP infos into netflow/sflow, 
as MikroTik still doesn't have any support for that.

Are there any alternatives to nProbe (which supports BGP but is ways too 
expensive with its 300€)?

Regards
Patrick