My (GPON) ISP assigns me a /64 via SLAAC when I dial PPPoE (MTU 1492), it also assigns a dynamic IPv4 (which I don't care about).
They also assign me a static IPv4 via IPoE (MTU 1500), and I have tried, but there is no hope of a /56 from the ISP so we could just DHCP-PD and be done.
ND is enabled in ROS and devices on the LAN receive a link-global IPv6 address from the /64 above and can ping the routers link-global IPv6 address but nothing else.
On OpenWRT I believe NDP-proxy was used to route this /64 from LAN devices, and on my ISP router it uses RADVD and Dibbler (DHCPv6) to enable devices on the LAN to run link-global IPv6.
How do I share and use the /64 with my LAN via an RB5009?
Wireguard:
Why can't I set a link-local IPv6 address for a Wireguard interface?
BGP:
Also when I setup a BGP peer via a WG tunnel, it fails with
Code: Select all
EBGP peer is not on a shared network and multihop is not configured {l_addr: (empty), r_addr: (empty)}