Freebsd IP Forwarding performance (question, and some info)
[7-stable, current, em, smp]
if at xip.at
Tue Jul 1 01:10:53 UTC 2008
> >if possible, a ned header is created at the other network-cards-buffer
> >and the ip-data is copied from network-card-buffer to network-card-buffer
> So how does one enable "ip fast forwarding" on FreeBSD ?
sysctl -w net.inet.ip.fastforwarding=1
usually interface polling is also chosen to prevent "lock-ups".
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