Hi,
>>>>> On Mon, 23 Oct 2006 09:41:57 -0700
>>>>> [EMAIL PROTECTED]("chenxiaochen") said:
> > > 1. Section 5: RFC 2463 - ICMPv6
(snip)
> In my opinion, rl1 should discard the packet and send a ICMP
> packet-too-big message.But only discard ...
That's not correct. ICMP packet-too-big is sent back to the source,
when a router detects that the outgoing interface's MTU is too small.
(please see RFC4443 3.2 Description)
> > > 2. Section 2: RFC 2461 - Neighbor Discovery for IPv6
(snip)
> I wander I set the vltime and pltime into fixed value mode by my
> configuration.
> Would you pleas have a look of my steps?
> --------------------------------
> default:\
> pim6dd.core :maxinterval#4:\
> pim6dd.core :mininterval#3:\
> pim6dd.core :chlim#0:\
> pim6dd.core :rltime#0:\
> pim6dd.core :rtime#0:\
> pim6dd.core :rtime#0:\
> pim6dd.core :vltime#0:\
> pim6dd.core :pltime#0:
>
> ether:\
> pim6dd.core :mtu#0:tc=default:
>
> rl0:\
> pim6dd.core :tc=ether:
> ---------------------------------
You have to specify prefix and prefix-length in the configuration, in
addition to vltime and pltime. (please see man rtadvd.conf)
> > > 3. Section 3: RFC 2462 - IPv6 Stateless Address Autoconfiguration
(snip)
> ---In my opinion, the way to disable auto-negotiation is to use
> "ifconfig" or modify rc.conf. The latter can keep the change after
> reboot. However, no DAD appear after I disable auto-negotiation. I
> wander whether the way is wrong.
I think you have to explicitly specify a link-local address, since
net.inet6.ip6.auto_linklocal is set to 0. (as far as I see from your
rc.conf, there's no such description)
Thanks,
----
SUZUKI, Shinsuke @ KAME Project
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