FRR OSPF6 not working over wireguard
FRR OSPF6 is unable to form neighborship without adding link-local alias to wireguard interface.
Unless i perform:
[2.7.0-RELEASE][admin@pfSense]/root: ifconfig tun_wg3 inet6 fe80:ffff::1 prefixlen 64 alias
[2.7.0-RELEASE][admin@pfSense]/root: ifconfig tun_wg3 inet6 fe80:ffff::2 prefixlen 64 alias
The ospf6 neighborship will not start to build at all.
Updated by beermount beermount 7 months ago
Correct, I am relying on neighbor discovery. But even if I wanted to define a static neighbor, there would not be any possibility to configure it under the OSPF6 tab. As in, as far as I can see, there is no option to define neighbors for OSPF6 in the FRR section of the pfSense WebUI?
At the moment I have manually added a link-local VIP alias to the tun_wg, but not tried to reboot yet. I guess this request might be regarded as a feature request to add link-local ipv6 to the tun_wg interface by default? Or to add the possibility to define static neighbor IPv6s?
As for IPSEC VTI, I have not needed to define static neighbor in that configuration either. I just run them in ptp mode(on IPv4, have not tried it with IPv6). But I suspect it would work, since I can see link-local addresses on the ipsec vti interface.
- Tracker changed from Bug to Feature
- Category changed from FRR to WireGuard
- Affected Version deleted (
I guess this request might be regarded as a feature request to add link-local ipv6 to the tun_wg interface by default?
It seems like that would be best.