Date: Fri, 19 Mar 1999 13:40:08 +0000 From: Phillip Ryker <pryker@skynetweb.com> To: freebsd-net@freebsd.org Subject: IPFW - DUMMYNET Message-ID: <36F253B8.4DC7225D@skynetweb.com>
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Good Evening!
I am running FreeBSD v3.1 STABLE. I have just done a 'make world' and
recompiled the kernel with the following options:
options IPFIREWALL
options IPFIREWALL_VERBOSE
options IPFIREWALL_DEFAULT_TO_ACCEPT
options DUMMYNET
I have put this into rc.network:
# IP DUMMYNET
if [ "x$control_bandwidth" != "xNO" ] ; then
sysctl -w net.inet.ip.fw.one_pass=1 > /dev/null 2>&1 #
dummynet
fi
And my entire rc.firewall looks like this:
# --------------------------------------------------
# Molasses Firewall-Dummynet Setup
# --------------------------------------------------
# OK, Let's first flush all rules
ipfw -f flush
# Bandwidth Limiter Pipes
ipfw pipe 1 config bw 512Kbit/s
# Packet Selection Pipes
ipfw add pipe 1 ip from any to any
# --------------------------------------------------
All I want to do is to limit bandwidth in and out of the box. But this
setup is not working. I am using MRTG to measure bandwidth. MRTG is
available at:
http://ee-staff.ethz.ch/~oetiker/webtools/mrtg/mrtg.html
When I do a 'ipfw -a list I get:
00100 4746974 189878960 pipe 1 ip from any to any
65535 0 0 allow ip from any to any
Which tells me that everything is going through the pipe, so why is it
not working? I am lost... I have been working on this for over a week
now and have no where else to turn.
Any help would be appreciated.
Thank you
--
Phillip Ryker
------------------------------
| SkyNetWEB Ltd. |
| 1301 S. Baylis Street |
| Baltimore Maryland 21226 |
| Phone: 410.563.6384 |
| Fax: 410.563.5457 |
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