Date: Wed, 7 Mar 2001 18:46:13 -0000 From: "G D McKee" <freebsd@gdmckee.com> To: "Ruslan Ermilov" <ru@FreeBSD.ORG>, "Timothy S. Bowers" <tim@nol.co.za> Cc: <freebsd-security@FreeBSD.ORG> Subject: Re: TOS ipfw Message-ID: <001501c0a736$e284cb00$0500a8c0@gdmckee.local> References: <5.0.2.1.2.20010307163300.02020040@196.33.45.2> <20010307164104.C97252@sunbay.com>
next in thread | previous in thread | raw e-mail | index | archive | help
Hi Does anyone have any knowledge of setting this up, or know of any good documentation? Is it also possible to perform bandwidth allocation to single IP addresses as well - would be handy to emulation a V90 modem. Gordon ----- Original Message ----- From: "Ruslan Ermilov" <ru@FreeBSD.ORG> To: "Timothy S. Bowers" <tim@nol.co.za> Cc: <freebsd-security@FreeBSD.ORG> Sent: Wednesday, March 07, 2001 2:41 PM Subject: Re: TOS ipfw > On Wed, Mar 07, 2001 at 04:34:18PM +0200, Timothy S. Bowers wrote: > > Hello, > > > > Has anyone seen ipfw limit bandwidth on TOS (Type Of Service) ? > > Any help in the right direction would help :) > > > -CURRENT ipfw(8) can do this: > > : iptos spec > : Match if the IP header contains the comma separated list > : of service types specified in spec. The supported IP > : types of service are: > : lowdelay (IPTOS_LOWDELAY), throughput (IPTOS_THROUGHPUT), > : reliability (IPTOS_RELIABILITY), mincost (IPTOS_MINCOST), > : congestion (IPTOS_CE). The absence of a particular type > : may be denoted with a `!'. > > This way, you can pass IP packets with a given TOS through a certain > DUMMYNET pipe for bandwidth limitation. > > > Cheers, > -- > Ruslan Ermilov Oracle Developer/DBA, > ru@sunbay.com Sunbay Software AG, > ru@FreeBSD.org FreeBSD committer, > +380.652.512.251 Simferopol, Ukraine > > http://www.FreeBSD.org The Power To Serve > http://www.oracle.com Enabling The Information Age > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-security" in the body of the message > > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?001501c0a736$e284cb00$0500a8c0>