Configuring the 6in4 tunnel wasn't enough, the 7570 kept using the 6RD endpoint and prefix. Fighting with the web interface was useless; I had to edit the relevant part of my /var/flash/ar7.conf to look like this :
Code:
ip6_6to4static_cfg {
popaddr = 216.66.84.42;
local = 2001:470:1f12:68f::2;
remote = 2001:470:1f12:68f::1;
prefix = 2001:470:ca4f::;
prefixlen = 48;
}
ip6_6rd_cfg {
popaddr = 216.66.84.42;
prefix = 2001:470:ca4f::;
prefixlen = 48;
}
popaddr = 216.66.84.42;
local = 2001:470:1f12:68f::2;
remote = 2001:470:1f12:68f::1;
prefix = 2001:470:ca4f::;
prefixlen = 48;
}
ip6_6rd_cfg {
popaddr = 216.66.84.42;
prefix = 2001:470:ca4f::;
prefixlen = 48;
}
Extra firewall rules let you enable inbound tcp and udp, but no other protocols so far.
