Date: Wed, 17 Mar 1999 00:17:07 +0000 From: Phillip Ryker <pryker@skynetweb.com> To: freebsd-net@freebsd.org Subject: IP_Dummynet... Message-ID: <36EEF483.50E1623A@skynetweb.com>
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Good evening,
I am writting to see if it would be possible to get a
little more insight on setting up dummynet. I have installed freeBSD
v3.1 -STABLE on a box with 2 ethernet cards. I have done a make world
and have recompiled the kernel with the following options:
OPTION IPFIREWALL
OPTION IPFIREWALL_VERBOSE
OPTION DUMMYNET
I have setup an "OPEN" firewall scenario and have the following rules
in rc.firewall:
# --------------------------------------------------
# Molasses Firewall Setup
# --------------------------------------------------
$fwcmd add 65000 pass all from any to any
# Packet Selection Pipes
$fwcmd add 500 pipe 1 ip from any to any in via xl1
$fwcmd add 600 pipe 2 all from any to any out via xl0
# Bandwidth Limiter Pipes
$fwcmd pipe 1 config bw 64Kbit/s
$fwcmd pipe 2 config bw 64Kbit/s
# --------------------------------------------------
and a 'ipfw show' gives me:
00500 4 336 pipe 1 ip from any to any in recv xl1
00600 2501 142167 pipe 2 ip from any to any out xmit xl0
65000 6418 432995 allow ip from any to any
65535 0 0 deny ip from any to any
But it is not working at all. The box is passing packets properly
between the 2 interfaces and I can ping through the firewall but it
will not limit the bandwidth to 64kbps.
Would it be possible that you could send me an example config from a
working setup or send me any information on what I am doing wrong. I
basically just want the box to limit traffic through it. I have read
the man page and the dummynet web page but I am still stumped.
Your assistance would be greatly appreciated.
--
Phillip Ryker
------------------------------
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| 1301 S. Baylis Street |
| Baltimore Maryland 21226 |
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