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(usagi-users 02086) Re: Problem about 6to4 tunnel.
- To: usagi-users@xxxxxxxxxxxxxx
- Subject: (usagi-users 02086) Re: Problem about 6to4 tunnel.
- From: Yuji Sekiya <sekiya@xxxxxxxxxx>
- Date: Wed, 15 Jan 2003 11:07:02 +0900
- In-reply-to: <u8yxumg6k.wl@SAWARABI.jaist.ac.jp>
- Organization: The University of Tokyo
- References: <u8yxumg6k.wl@SAWARABI.jaist.ac.jp>
- Reply-to: usagi-users@xxxxxxxxxxxxxx
- User-agent: Wanderlust/2.8.1 (Something) SEMI/1.14.4 (Hosorogi) FLIM/1.14.4 (Kashiharajingū-mae) APEL/10.4 Emacs/21.2 (i386-pc-linux-gnu) MULE/5.0 (SAKAKI)
At Fri, 10 Jan 2003 01:38:43 +0900,
Tomofumi Hayashi <thayashi@xxxxxxxxxxx> wrote:
Hello,
> I try to make an IPv6 over IPv4 tunnel.
> My linux box uses Kondara Linux 2.1 and usagi (20021209-snapshot) and it has
> two network cards(eth0 and eth1). At first, I try to use it as only v6 host.
>
> During the experiment, there are some problems.
> ------------------------------------------------------------------------
> bash-2.05$ iptunnel
> sit0: ipv6/ip remote any local any ttl 64 nopmtudisc
> sit1: ipv6/ip remote 150.65.236.22 local any ttl 64
> bash-2.05$ ifconfig sit1
> sit1 Link encap:IPv6-in-IPv4
> inet6 addr: fe80::9641:2913/64 Scope:Link
> inet6 addr: fe80::c0a8:1/64 Scope:Link
> UP POINTOPOINT RUNNING NOARP MTU:1480 Metric:1
Hexadecimal expression of IPv4 addresses which are assigned to
physical devices are used for forming IPv6 link-local addresses for sit
devices. Are both of eth0 and eth1 interface alive and do both of them
have connectivity ?
-- Yuji Sekiya