Systemd/test/test-network/conf/25-neighbor-ipv6.network

[Match]
Name=ip6gretun97

[Network]
IPv6AcceptRA=no
Address=2001:db8:0:f102::16/64
LinkLocalAddressing=no

[Neighbor]
Address=2001:db8:0:f102::17
LinkLayerAddress=2a00:ffde:4567:edde::4988