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help on setting up home lab (networking) (lemmy.ml)

submitted 2 months ago* (last edited 2 months ago) by [email protected] to c/[email protected]

3 comments fedilink hide all child comments

cross-posted from: https://lemmy.ml/post/20536177

+-----------------+
| . local server  |
+-.---------------+
< . >
< . >
< . >
< . >
< . >
+-.-----------------------+
| . serveo/localhost.run  |
+-.-----------------------+
< . >
< . >               +----------------------+
< . >               |   .   raw data       |
< . >               | < . > encrypted data |
< . >               +----------------------+
+-.----------+
| . clients  |
+------------+
hellow,

i wanna host things (nextcloud, bin, syncthing) myself but im under cg nat so i cant do it the regular way. i have to tunnel my way out. the only concern is that, the raw data is readable by the ssh server (ie. serveo/localhost.run), but i dont anyone elses eyes on my data

sorry for my broken english.

edit:

syncthing (solved): https://docs.syncthing.net/users/untrusted.html

bin (solved): https://github.com/HemmeligOrg/Hemmelig.app?tab=readme-ov-file#features

nextcloud: ???

please clarify me.

if i setup a vpn which provides encryption on my local server, can i go like this

+------------------+
|   . local server |
+-< . >------------+
 << . >>
 << . >>
 << . >>
 << . >>
 << . >>
+-< . >----------------------+
| < . > serveo/localhost.run |
+-< . >----------------------+
 << . >>
 << . >>               +-------------------------------------+
 << . >>               |    .   raw data                     |
 << . >>               |  < . > vpn encrypted data           |
 << . >>               | << . >> vpn encrypted data over tls |
 << . >>               +-------------------------------------+
+-< . >-------+
|   . clients |
+-------------+

sorry i dont know how to express this in words

this is what i was trying to say. so the idea, is that okay?

top 3 comments

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[–] towerful 3 points 2 months ago (1 children)

If you want remote access to your home services behind a cgnat, the best way is with a VPS. This gives you a static public IP that your services connect to, and that you can connect to when out and about.

If you don't want the traffic decrypted on the VPS, then tunnel the VPN back to your homelab.
As the VPN already is encrypted, there is no point in re-encrypting it between the vps and homelab.

Rathole https://github.com/rapiz1/rathole is one of the easiest I have found for this.
Or you can do things with ssh tunnels.

For VPN, wireguard is very good

[–] [email protected] 1 points 2 months ago

could you take a look at the new image and share what you think?

[–] [email protected] 1 points 2 months ago

You don't want the nextcloud to be public for everyone, then I'd go the tailscale route without a vps. Just connect your Server and phone.

If you want it to be public, then I'd still use tailscale and do it like the other comment suggested.

Reverse Proxy on vps connected to tailscale, proxzies the traffic through the tailnet to your server. That's what I'm doing btw.