Haven't used, but I believe lighthouses are primarily for host discovery (dns) + hole punching. I think if you configure static hosts on all nodes you're good:

Haven't used, but I believe lighthouses are primarily for host discovery (dns) + hole punching. I think if you configure static hosts on all nodes you're good: https://www.defined.net/nebula/config/#static_host_map https://www.defined.net/nebula/config/#static_host_map