virtual network with qemu

2009-05-14 Thread marco.borsat...@poste.it
Hi to all. I'd like to implement a little virtual network using QEMU 0.10.2, but, until now, I have failed. This is the situation. Host: AMD 64 running FreeBSD 7.2 #ifconfig nfe0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST metric 0 mtu 1500 options=10bRXCSUM,TXCSUM,VLAN_MTU,TSO4

Re: virtual network with qemu

2009-05-14 Thread Nikos Vassiliadis
marco.borsat...@poste.it wrote: When the installation program asked for information about network configuration, as a first step, I chose DHCP configuration and, as usualy, the network has been set like this: IP 10.0.2.15/255.255.255.0 If I recall correctly qemu has a built-in DHCP server.

virtual network with qemu

2009-05-14 Thread marco.borsat...@poste.it
...@poste.it Cc : freebsd-questions@freebsd.org Date : Thu, 14 May 2009 11:28:59 +0300 Subject : Re: virtual network with qemu marco.borsat...@poste.it wrote: When the installation program asked for information about network configuration, as a first step, I chose DHCP configuration

Re: virtual network with qemu

2009-05-14 Thread Nikos Vassiliadis
marco.borsat...@poste.it wrote: First, thank you. You are right, qemu has an internal DHCP server, which should be perfect for me, becuse I would like to emulate a network without any contact with external (real) world. The problem is that my virtual PC can't ping the gateway. For my idea (this

Re: virtual network with qemu

2009-05-14 Thread marco.borsat...@poste.it
: Nikos Vassiliadis nvass9...@gmx.com To : marco.borsat...@poste.it marco.borsat...@poste.it Cc : freebsd-questions@freebsd.org Date : Thu, 14 May 2009 16:08:01 +0300 Subject : Re: virtual network with qemu marco.borsat...@poste.it wrote: First, thank you. You are right, qemu

Re: virtual network with qemu

2009-05-14 Thread RW
On Thu, 14 May 2009 13:39:17 +0200 marco\.borsati...@poste\.it marco.borsat...@poste.it wrote: First, thank you. You are right, qemu has an internal DHCP server, which should be perfect for me, becuse I would like to emulate a network without any contact with external (real) world. The

Re: virtual network with qemu

2009-05-14 Thread Roland Smith
On Thu, May 14, 2009 at 07:53:32AM +0200, marco.borsat...@poste.it wrote: Hi to all. I'd like to implement a little virtual network using QEMU 0.10.2, but, until now, I have failed. This is the situation. Host: AMD 64 running FreeBSD 7.2 #ifconfig nfe0: flags=8843UP,BROADCAST,RUNNING

Re: virtual network with qemu

2009-05-14 Thread Nikos Vassiliadis
marco.borsat...@poste.it wrote: Thank you twice: the communication between 2 virtual PCs works. Now should I configure another virtual PC as a gateway with a netmask, say, 255.0.0.0? The virtual PC have a calss B netmask. Yes, read bellow. I will also try the tools I've suggested to me.