Re: Network simulation using jails & vimage

2010-02-21 Thread Julian Elischer
Bjoern A. Zeeb wrote: On Sun, 21 Feb 2010, Julian Elischer wrote: Hi, 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

Re: Network simulation using jails & vimage

2010-02-21 Thread Jim Sifferle
On Sun, 2010-02-21 at 01:14 -0800, Jim Sifferle wrote: > > what is DSCP? > > DSCP stands for Differentiated Services Code Point, a six byte field in I should have proofread better... the DSCP field is six bits, not bytes. :) Jim ___ freebsd-virtuali

Re: Network simulation using jails & vimage

2010-02-21 Thread Jim Sifferle
On Sun, 2010-02-21 at 00:36 -0800, Julian Elischer wrote: > 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

Re: Network simulation using jails & vimage

2010-02-21 Thread Bjoern A. Zeeb
On Sun, 21 Feb 2010, Julian Elischer wrote: Hi, 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 idea

Re: Network simulation using jails & vimage

2010-02-21 Thread Julian Elischer
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

Network simulation using jails & vimage

2010-02-21 Thread Jim Sifferle
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