this post was submitted on 02 Dec 2023
9 points (84.6% liked)
Asklemmy
43891 readers
1358 users here now
A loosely moderated place to ask open-ended questions
If your post meets the following criteria, it's welcome here!
- Open-ended question
- Not offensive: at this point, we do not have the bandwidth to moderate overtly political discussions. Assume best intent and be excellent to each other.
- Not regarding using or support for Lemmy: context, see the list of support communities and tools for finding communities below
- Not ad nauseam inducing: please make sure it is a question that would be new to most members
- An actual topic of discussion
Looking for support?
Looking for a community?
- Lemmyverse: community search
- sub.rehab: maps old subreddits to fediverse options, marks official as such
- [email protected]: a community for finding communities
~Icon~ ~by~ ~@Double_[email protected]~
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
So theoretically if you didn’t need more than one device at your end connected, you could (in theory) plug the internet cable straight into a pc. In theory.
You can. In practice
If you have two or more network adapters in your computer it can do network address translation to share your connection with your other devices that would use private IP addresses. If one of those network adapters is WiFi, your computer can act as a wireless access point.
Yes. In fact, that is what a server does. It is much like your PC, just heavily optimised for providing services (like websites) to many users. There is no modem between the server and the first router, just straight ip with the router as the default gateway.