From: Charles Duffy <charles@dyfis.net>
To: kvm@vger.kernel.org
Subject: Re: Question regarding KVM networking
Date: Mon, 21 Jun 2010 10:09:45 -0500 [thread overview]
Message-ID: <4C1F80B9.5040709@dyfis.net> (raw)
In-Reply-To: <565A1D7B-2721-4FB1-A4B8-315C4512D76C@gmail.com>
On 06/21/2010 09:51 AM, Kangkook Jee wrote:
> Does KVM hook into NetFilter to intercept packets destined for the guest, or PF_PACKET?
None of the above.
With -net user, KVM uses techniques derived from SLiRP to simulate a
network stack with only traditional userspace UNIX socket calls. With
-net tap, it uses the standard ethertap interface. -net socket and -net
dump likewise do nothing unconventional.
prev parent reply other threads:[~2010-06-21 15:13 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-21 14:51 Question regarding KVM networking Kangkook Jee
2010-06-21 15:09 ` Charles Duffy [this message]
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