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From: GaoYi <gaoyi709@gmail.com>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] How to make TCP/IP applications run on guest OS?
Date: Wed, 19 Dec 2012 21:54:32 +0800	[thread overview]
Message-ID: <CABurPef9CUYBn5axZsg0RYmgaU7MMB4n5cYhiBo6itomOxgKUg@mail.gmail.com> (raw)

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Hi all,

   I have bridged the network of the host. There was one br0 and several
taps on it. When I started up a guest using:

                     #kvm -hda ubuntu.img -localtime -m 1G  -net nic, -net
tap,ifname=tap0,script=no

   The guest can ping to other VMs or physical PCs within the same LAN.
However, when I tried to communicate with other VMs/PCs using TCP/IP,
the incoming IP at the receiver side is the same as the host IP instead of
the VM's IP. Then how to configure the network so that
the TCP/IP applications run well just like the phsical PC?

   Thanks,

Yi

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             reply	other threads:[~2012-12-19 13:54 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-12-19 13:54 GaoYi [this message]
2013-01-02 16:00 ` [Qemu-devel] How to make TCP/IP applications run on guest OS? Stefan Hajnoczi

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