I would like to use the IP/port filtering (basically to filter multicast udp
flow).

Yann

2011/3/26 Luca Deri <[email protected]>

> Yann,
> so far I support Intel 82599, and soon
> - http://www.silicom-usa.com/default.asp?contentID=2097
> - http://www.silicom-usa.com/default.asp?contentID=1019
>
> Intel filtering is kind of limited, whereas Silicom filtering is very
> advanced and flexible. What kind of filtering rules do you need?
>
> Regards Luca
>
> On Mar 26, 2011, at 7:00 PM, Yann Jouanin wrote:
>
> > Hello,
> >
> > When I had a look at the 82576 chipset datasheet, I noticed that we can
> perform hardware filtering.
> > But when loading TNAPI driver + PF_RING,  the NIC is displayed with no
> hardware filtering capability. Is it normal
> >
> > Sources :
> > http://download.intel.com/design/network/ProdBrf/320025.pdf
> >
> >
> > Advanced packet filtering • 24 exact-matched packets for unicast and
> multicast frames
> > • 4096-bit hash filter for unicast frames
> > • Lower processor utilization
> > • Promiscuous (unicast and multicast) transfer mode support
> > • Optional filtering of invalid frames
> >
> >
> > Regards,
> >
> > Yann
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>
> ---
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>
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