Date: Mon, 18 Jun 2007 15:17:48 +0200 (CEST) From: "P.U.Kruppa" <ulrich@pukruppa.net> To: freebsd-emulation@freebsd.org Subject: Virtual network with qemu Message-ID: <20070618150834.I9390@small>
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Hi, I posted this question a while ago to freebsd-questions - without any success. I hope this list is more suitable. For some network experiments I would like to set up two virtual machines with qemu inside my freebsd box. I tried to draw the situation: | DSL Bridge to Internet| ----------------------- | ___________ _________________|_________________ "Real" LAN |---| 192.168.10.1 | ----------- | FreeBSD 6.2 | | | | | | ______|______ _______|______ | | | 192.168.10.5| | 192.168.10.6 | | | | Win2k on | | FreeBSD on | | | | Qemu | | Qemu | | | ------------- -------------- | ----------------------------------- My real LAN uses 192.168.10.1 as gateway to the Internet. For now I can only connect one of the two virtual boxes to my real network, but not both. This is how far I get: # kldload aio kqemu if_tap bridge # sysctl net.link.ether.bridge_cfg=rl0,tap0 # sysctl net.link.ether.bridge.enable=1 # qemu-system-x86_64 -hda Win2k.img -m 512 -localtime \ -net tap -net nic When now I try to connect the second virtual box, it will "steal" the first box's network connection. Ah, yes: This is my /etc/qemu-ifup #!/bin/sh ifconfig ${1} 0.0.0.0 Thanks for your help, Uli. Peter Ulrich Kruppa Wuppertal Germany
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