6to4, stf and shoebox NAT routers
Nick Sayer
nsayer at kfu.com
Fri Mar 11 16:38:38 PST 2005
Hajimu UMEMOTO wrote:
>I posted my proposed patch to current@ for review in the past. But,
>no one responded. Could you test this? This is for 6-CURRENT at Feb 1.
>If it doesn't apply cleanly, please let me know.
>
>
Domo arigato gozaimasu!
It had fuzz when applied to 5.3-RELEASE, but it did apply.
I am at work, behind the wrong firewall, so I cannot test this
completely, but with your patch applied and turned on, I can see that
configuring my machine (which lives in 172.16 space) with a "foreign"
6to4 prefix on stf0 results in ping6 packets being transmitted correctly
(tcpdump shows a correct ipv6 packet and shows an ipv4 header with the
packet being from my 172.16 machine and going to the correct
destination). I have high hopes that the return side will work when it's
deployed for real.
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