IPv6 behind NAT

Gordon Bergling gbe at freebsd.org
Sun Sep 13 10:03:56 UTC 2020


On Sat, Sep 12, 2020 at 04:11:24PM +0000, Bjoern A. Zeeb wrote:
> On 12 Sep 2020, at 15:42, Gordon Bergling wrote:
> > Hi,
> >
> > does anyone know if it is possible to create an IPv6 tunnel via a 
> > tunnelbroker,
> > Hurricane Electric for example, if the system is behind a NAT 
> > connection?
> 
> See https://ipv6.he.net/certification/faq.php
> 
> Search for the section labeled “Tunnel Broker” and read the notes.
> 
> /bz

Thanks for the link. I remember that I have read about ip protocol
41 somewhere else and the problem was, that my old EasyBox router
can be configured to pass this protocol.

Maybe I can upgrade the EasyBox to somewhat OpenWRT based.

-- Gordon


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