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Advice: accessing home network beyond home (lemmy.world)
submitted 1 year ago by Drudge@lemmy.world to c/selfhosted@lemmy.world
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Hi folks, I'm just getting into this hobby thanks to the posts in this community. So far, I've installed Ubuntu server 22.04 on an old laptop and got paperless working, and I'm pretty pumped. Now I would like to access it outside of my home network on my phone.

I have a Netgear R7000 with Advanced Tomato installed. Here's my plan, but I don't know if it would work... So I'm hoping for a peer review of sorts.

  • Get openVPN working on the router as a server.
  • make a certificate for my phone and use it as a client.
  • use my fedora laptop as the CA (?).

I think I need to use easy-RDA to make the keys and certificates...

Does that sound about right? It's this a good approach or is there something better/easier/more effective?

If there's a great tutorial around for accessing the home network externally, I'd super appreciate it. Would obviously prefer to do it myself and not pay for a service... I've been enjoying the learning experience!

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[-] Dark_Arc@lemmy.world 1 points 1 year ago* (last edited 1 year ago)

I'll pitch ZeroTier instead, it's the same concept, but it's more FOSS friendly, older, doesn't have the non-networking "feature bloat" of Tailscale, and can handle some really niche cases like Ethernet bridging (should you ever care).

Just:

  1. Go to their website, create an account, and create a network
  2. Add ZeroTier to the devices you need to connect
  3. Enter your network ID on those devices
  4. Approve the devices in the web control panel

If you want to go full self hosting, you can do that too but you will need something with a static IP to control everything (https://docs.zerotier.com/self-hosting/network-controllers/?utm_source=ztp) this would replace the web panel parts.

You can also do a LAN routing based solution pretty easily using something like a Raspberry Pi (or really any Linux computer).

this post was submitted on 10 Jul 2023
15 points (100.0% liked)

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