FreeBSD Traffic Shaping?
vince at oahu.WURLDLINK.NET
Fri Feb 6 07:59:59 PST 2004
On 6 Feb 2004, Dan Pelleg wrote:
> Vincent Poy <vince at oahu.WURLDLINK.NET> writes:
> > After reading ipfw(8), I hope I have it correct that it's
> > like this:
> > ipfw add queue 1 ip from any to any out xmit xl0
> Shouldn't "ipfw add queue 1" be enough?
Don't know, that was what I was told to do by Luigi many years ago
except it was for PPPoE so I didn't have a static IP at all as that one
was interface specific.
> > ipfw pipe 1 config bw 384Kbit/s
> > ipfw queue 1 config pipe 1 weight 30 mask all
> > Now I'm just confused how to do the IP portion so that:
> > 192.168.0.0 255.255.0.0
> > 22.214.171.124-231
> > are not included
> > but everything else in 209.204.x.x is as well as any undefined IP.
> the first match wins. So:
> pass from 192.168.0.0/16 to any
> pass from 126.96.36.199/29 to any
> queue 1 from any to any
> alternatively, use a "skipto" rule. Whatever fits in your ruleset better.
A question on the /29 one, as my ISP seems to give the 8 IP's from
a /24 netmask, wouldn't the /29 actually filter out .224 and .231 from
working or does it basically excluse that range.
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