From: Samuel Thibault <samuel.thibault@gnu.org>
To: Vasiliy Tolstov <v.tolstov@selfip.ru>
Cc: Peter Maydell <peter.maydell@linaro.org>,
QEMU Developers <qemu-devel@nongnu.org>,
"J. Kiszka" <jan.kiszka@siemens.com>
Subject: Re: [Qemu-devel] [PULL 0/5] ipv4-only and ipv6-only support
Date: Thu, 31 Mar 2016 13:57:36 +0200 [thread overview]
Message-ID: <20160331115736.GT2636@var.bordeaux.inria.fr> (raw)
In-Reply-To: <CACaajQtz38wFneQzf4S8YUZXbKo1ycouLxwHYR6G2rzgvLczWQ@mail.gmail.com>
Vasiliy Tolstov, on Thu 31 Mar 2016 14:49:35 +0300, wrote:
> Yes, i'm using older version of this patch and without working ipv6 on
> host my vm tries to access network via ipv6 (prefered) and not able to
> connect.
I'm surprised that the vm tries to access the network via ipv6 by
default. Which OS is this? With the default fec0:: prefix, ipv4
should be preferred. Latest versions of the patch (which was commited)
also make qemu send a net unreachable icmpv6 response when ipv6 is not
available on the host, so that the guest knows without delay that ipv6
is not actually available.
Samuel
next prev parent reply other threads:[~2016-03-31 11:57 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-31 9:20 [Qemu-devel] [PULL 0/5] ipv4-only and ipv6-only support Samuel Thibault
2016-03-31 9:20 ` [Qemu-devel] [PULL 1/5] slirp: Allow disabling IPv4 or IPv6 Samuel Thibault
2016-03-31 9:20 ` [Qemu-devel] [PULL 2/5] slirp: Split get_dns_addr Samuel Thibault
2016-03-31 9:20 ` [Qemu-devel] [PULL 3/5] slirp: Add dns6 resolution Samuel Thibault
2016-03-31 9:20 ` [Qemu-devel] [PULL 4/5] slirp: Support link-local DNS addresses Samuel Thibault
2016-03-31 9:20 ` [Qemu-devel] [PULL 5/5] slirp: Add RDNSS advertisement Samuel Thibault
2016-03-31 11:30 ` [Qemu-devel] [PULL 0/5] ipv4-only and ipv6-only support Peter Maydell
2016-03-31 11:44 ` Samuel Thibault
2016-03-31 11:49 ` Vasiliy Tolstov
2016-03-31 11:57 ` Samuel Thibault [this message]
2016-03-31 12:03 ` Vasiliy Tolstov
2016-03-31 12:04 ` Vasiliy Tolstov
2016-03-31 12:14 ` Samuel Thibault
2016-03-31 12:20 ` Vasiliy Tolstov
2016-03-31 12:10 ` Samuel Thibault
2016-03-31 12:20 ` Vasiliy Tolstov
2016-03-31 12:47 ` Peter Maydell
2016-03-31 12:51 ` Samuel Thibault
2016-03-31 14:11 ` Peter Maydell
2016-03-31 14:19 ` Samuel Thibault
2016-03-31 14:44 ` Peter Maydell
2016-03-31 14:49 ` Samuel Thibault
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