FAQ : Connectivity (Tunnels and Subnets) : How do I configure my machine to setup the IPv6 in IPv4 tunnel to the SixXS PoP?
How do I configure my machine to setup the IPv6 in IPv4 tunnel to the SixXS PoP?
The easiest way is by using AICCU, though if one wants to configure it manually or because AICCU doesn't support your platform, then you can pick your Operating system from the following list. AICCU can configure static, heartbeat and AYIYA tunnels.
The manual methods described below only apply to static proto-41 tunnels. AYIYA and heartbeat tunnels require AICCU.
OpenBSD 4.2 and up
Use the GENERIC 4.2 kernel, which has gif support per default, or newer.In the file /etc/hostname.gif0 put:
tunnel [Your IPv4 Endpoint] [PoP IPv4 Endpoint] inet6 [Your IPv6 Endpoint] 128 dest [PoP IPv6 Endpoint] !/sbin/route add -inet6 default ::1 !/sbin/route change -inet6 default -ifp gif0