Problem with sit0

[Gilles Diribarne <gilles.diribarne@xxxxxxxxxxxxx>]

Hi,

If you create a tunnel, there is a problem with TCPv6 connection.
Does anyone can help me?

# ifconfig sit0 up
# route -Ainet6 add ::/96 dev sit0

After, I make a ping6 ::IPv4 address and it works (the ping machine is
Dual Stack)
But, when using TCPv6, it doesn't work. 
I try to make with zebra bgpd (a TCP client/server) and it doesn't work.

Thanks to Ethereal, I have some traces. (It's TCPv6 -> IPv6 -> IPv4)
TCP client makes a SYN.
TCP server make SYN,ACK
But after, TCP client makes RST?

What does it mean?

Thanks,
Gilles

-- 
 Gilles Diribarne
 Alcatel Research & Innovation
 Gilles.Diribarne@xxxxxxxxxx
 Tel: +33 (0)1 69 63 46 45      Fax: +33 (0)1 69 63 11 69