Carlos E. R. wrote:
On 15/08/2019 12.59, Per Jessen wrote:
Carlos E. R. wrote:
HE posts also an example configuration, but not knowing what it does I thought it had to be done on the router. If it can be done inside, then I can do it, I suppose.
modprobe ipv6 ip tunnel add he-ipv6 mode sit remote 216.A.B.C local 88.Z.X.Y ttl 255 ip link set he-ipv6 up ip addr add 2001:M:N:O::2/64 dev he-ipv6 ip route add ::/0 dev he-ipv6 ip -f inet6 addr
Apart from the last command, that looks about right. That'll give you a device called 'he-ipv6' with your ipv6 prefix and a default ipv6 route via that.
What's the issue with the last command?
I think it's superfluous, I've never used it.
But there is a lot of info missing. How to make that machine a router,
a) enable IPv6 forwarding - you can do that in YaST or with sysctl.
IPv4 forwarding at least was done on the SuSEfirewal2 setup.
YaST has the tickboxes.
In short - on the tunnel box, optionally configure ipv6 firewall. On the IPv4 firewall, I guess you might need to permit protocol 41.
On the LAN machines - nothing. They will auto-configure.
No, they will not. They are on manual IPv4. You can not set auto IPv6 and manual IPv4. in YaST.
That is something else and really unrelated. I said the network devices will auto-configure (SLAAC). You can test it with your radvd setup, just add one of your openSUSE clients to the "clients {};" clause and see it receive an address from your fc00:: range. -- Per Jessen, Zürich (20.2°C) http://www.cloudsuisse.com/ - your owncloud, hosted in Switzerland. -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org