> Rodney W. Grimes writes: > > > > And god only knows how much will break once I've done that. How many > > other > > > people have tested -all- of the resulting binaries, seriously, on actual > > > production systems? (I may be the first one ever, at least for 12.0.) > > > > I also agree here, running a WITHOUT_IPV6 userland is both very > > painful to get built AND has issues that one does not need to face, > > like I showed in another thread about netstat -6. > > Wider question: > Say I'm running a system with both IPv4 and IPv6 enabled. > Stuff Happens(tm) and I want to completely disable IPv6 for some > indefinite but temporary period - not chamge any configuration > settings or firewall rules, but just have the code finish processing > current packets (or not) and then ignore further traffic. There will > be consequences; I'm prepared to accept them. > Is there a single master switch - a sysctl, perhaps, or something > in /etc/rc.d - that lets me do that?
You do raise a very valid point. ipfw add 1 deny ipv6 from any to any That is about the only "master" switch I can think of that would be very effective. > Robert Huff -- Rod Grimes rgri...@freebsd.org _______________________________________________ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
