this post was submitted on 19 Jun 2024
316 points (85.9% liked)

Programmer Humor

19512 readers
378 users here now

Welcome to Programmer Humor!

This is a place where you can post jokes, memes, humor, etc. related to programming!

For sharing awful code theres also Programming Horror.

Rules

founded 1 year ago
MODERATORS
Feyter@programming.dev
anzo@programming.dev
BurningTurtle@programming.dev
pylapp@programming.dev
316
It's easier to remember the IPs of good DNSes, too. (lemmy.sdf.org)
submitted 4 months ago* (last edited 4 months ago) by lambalicious@lemmy.sdf.org to c/programmer_humor@programming.dev
187 comments fedilink hide all child comments
 

Today in our newest take on "older technology is better": why NAT rules!

you are viewing a single comment's thread
view the rest of the comments
[–] frezik@midwest.social 3 points 4 months ago

Every time I see a defense of IPv4 and NAT, I think back to the days of trying to get myself and my roommate to play C&C: Generals together online, with a 2v2 game, with one of us hosting. Getting just the right combination of port forwarding working was more effort than us playing C&C: Red Alert on dial up when we both lived at home.

With IPv6, the answer is to open incoming traffic on the port(s) to the host machine (or just both since the other guy is might host next time). With IPv4, we have to have a conversation about port forwarding and possibly hairpin routes on top of that. This isn't a gate for people "who know what they're doing", it's just a bunch of extra bullshit to deal with.