[07:18] <slyon> hey canci! secondary IPv4 addresses can usually be defined in the list of addresses, e.g. "addresses: [IP1, IP2]"
[07:20] <slyon> "scope link" sounds more like a routing property... no? Maybe this example helps: https://github.com/CanonicalLtd/netplan/blob/master/examples/direct_connect_gateway_ipv6.yaml