On 22.03.2016 08:41, Markus Armbruster wrote: > Samuel Thibault <[email protected]> writes: > >> Markus Armbruster, on Mon 21 Mar 2016 08:33:52 +0100, wrote: >>> Samuel Thibault <[email protected]> writes: >>>> Make net=0.0.0.0 disable IPv4 and ip6-net=:: disable IPv6, so the user can >>>> setup IPv4-only and IPv6-only network environments. >>> >>> Do "net=" and "ip6-net=" mean anything useful? If not, wouldn't that be >>> a more natural way to switch off than abusing the wildcard address? >> >> An empty parameter looks odd to me. 0.0.0.0 is used e.g. by ifconfig to >> disable an interface, that's why I thought about it. Perhaps an even >> better way would be net=none and ip6-net=none? > > An empty string as parameter value looks just fine to me. "none" would > be fine, too, because it's not a valid value so far. I acknowledge the > precedence for abusing the wildcard address. Pick something you like.
I like the "=none" syntax. Thomas
