Date: Sun, 21 Feb 2010 00:36:06 -0800 From: Julian Elischer <julian@elischer.org> To: Jim Sifferle <jim@sifferle.net> Cc: pf@freebsd.org, freebsd-virtualization@freebsd.org Subject: Re: Network simulation using jails & vimage Message-ID: <4B80F076.5020109@elischer.org> In-Reply-To: <1266739527.25137.519.camel@localhost> References: <1266739527.25137.519.camel@localhost>
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Jim Sifferle wrote: > Hi, > > I've used ipfw and Dummynet as well as ipfw + DSCP recognition patch and > pf/altq to simulate Internet and MPLS WAN environments for several > years. All of my setups have run under VMWare, which for many reasons > isn't ideal. I would like to collapse all of these VMs into one FreeBSD > box using jails and vimages. > > Does any FreeBSD branch / vimage release combination support separate pf > AND ipfw configurations per jail? I need ipfw+pf/altq for HFSC queuing > to simulate the queueing effects of MPLS provider edge and core > routers. -current (9) should be close, with patches for pf supplied by ceri. 8 can do separate ipfw but pf is not changed. 9 has bugs fixed. but I'm not sure if the changes for pf went in.. they do exis tif they are not in already. > > I'm hoping the latest 7.2-STABLE-201001 snapshot will work. The DSCP > recognition patch for ipfw that I rely on doesn't seem to work with > 8.0. > > If 7.2 won't work for my needs, but 8 or 9-CURRENT will, is anyone aware > of an updated ipfw DSCP patch? I haven't seen anything on Google or the > freebsd-ipfw mailing list. what is DSCP? > > Thanks for your time, > > Jim > > _______________________________________________ > freebsd-virtualization@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization > To unsubscribe, send any mail to "freebsd-virtualization-unsubscribe@freebsd.org"
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