FBSD 1GBit router?

[Bc. Radek Krejca]

Hi,

  I have FreeBSD box as router
  FreeBSD pvt-gw.starnet.cz 6.1-RELEASE-p12 FreeBSD 6.1-RELEASE-p12 #2: Wed Jan 31 21:28:44 CET 2007     root at pvt-gw.starnet.cz:/usr/obj/usr/src/sys/DL360-G4  i386
  But speed is only about 382 Mbit. I have following values in
  sysctl.conf:

net.inet.ip.fastforwarding=1
net.inet.tcp.recvspace=262144
net.inet.tcp.sendspace=262144
kern.ipc.maxsockbuf=33554432

  I need about 600-700 Mbit. Is any chance on freebsd? Hardware is HP
  DL360-G4, interrupt takes about 55 % of CPU. I tested it over
  netperf and result is about 382 Mbit.
  

-- 
Regards,
 Bc. Radek Krejca
 ICQ: 65895541