Re:IPv6 Is Hard
by vel0city on Sunday February 16, 2025 @04:36PM
(#43071931)
My biggest argument would be CGNAT in the end really doesn't care what UPnP you do at the edge of your network; you're not getting that traffic no matter what you do. IPv6 means there's no reason to have CGNAT at all; there's more than enough addresses to go around.
Does IPv6 solve it all? No. Does it solve some of it better than IPv4? Yep. Does it just completely eliminate the need for CGNAT? Yep. It is not a silver bullet to solve all problems, but it does solve some, and for that I'd much rather use it. Because I'd rather just be able to host whatever at home and not need to remember what port is what or rely on proxies looking at other info in the request.
> shitty middleware boxes not doing the right thing
You reduce the need for shitty middleware boxes. I don't need a reverse proxy. I don't need to have a STUN/TURN server. I don't need to randomize ports or worry about running out of ports.
Does IPv6 solve it all? No. Does it solve some of it better than IPv4? Yep. Does it just completely eliminate the need for CGNAT? Yep. It is not a silver bullet to solve all problems, but it does solve some, and for that I'd much rather use it. Because I'd rather just be able to host whatever at home and not need to remember what port is what or rely on proxies looking at other info in the request.
> shitty middleware boxes not doing the right thing
You reduce the need for shitty middleware boxes. I don't need a reverse proxy. I don't need to have a STUN/TURN server. I don't need to randomize ports or worry about running out of ports.