Would it be possible to add list of preferred address families to ssh_config ? Command line options -4 and -6 do not suffice for all purposes. something like: Host myhost1 Hostname dualstack.bignetwork.net PreferredAF ipv4,ipv6
We already have "AddressFamily" in ssh_config.
... and it's been there since 3.7. $ man ssh_config [...] AddressFamily Specifies which address family to use when connecting. Valid arguments are ``any'', ``inet'' (Use IPv4 only) or ``inet6'' (Use IPv6 only.)