10 Jun
2015
10 Jun
'15
8:48 a.m.
Once upon a time, Lorenzo Colitti <lorenzo@colitti.com> said:
Remember, what I'm trying to do is avoid user-visible regressions while getting rid of NAT. Today in IPv4, tethering just works, period. No ifs, no buts, no requests to the network. The user turns it on, and it works. IPv4-only apps always work.
Except for the ones that don't. Tethering is far from "just works, period." VPNs, VOIP, and games are things that don't always just work (behind any kind of NAT). -- Chris Adams <cma@cmadams.net>