submitted 5 months ago by EvilCartyen@feddit.dk to c/selfhosted@lemmy.world

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So maybe I am missing something obvious, but here goes:

I've got a small server at home, and I have simply.com pointing various domains to it. Works fine, nginx routs the traffic where it needs to go.

But whenever I am at home and connected to wifi I have to use the internal address and port to reach my server, e.g. 192.168.0.192:8096 for my Jellyfin server. If I use the public URL at home, i hit the login page to my router.

This is annoying when I use apps, as I need to switch between the public URL and the internal address as I come and go from my home...

What are my options for doing something about this? I want to use the public URL at home too....

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[-] poVoq@slrpnk.net 4 points 5 months ago

I think the term often used is "NAT reflection".

[-] CameronDev@programming.dev 3 points 5 months ago

Never heard that term, but its a very obscure concept, so wouldn't surprise me if it had multiple names. Probably vender specific names?

Seems quite a few people havent heard of it, hence a lot of the split DNS answers :/

this post was submitted on 23 Jun 2024

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