this post was submitted on 20 Jul 2023
35 points (94.9% liked)

Selfhosted

39980 readers
412 users here now

A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

Rules:

  1. Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.

  2. No spam posting.

  3. Posts have to be centered around self-hosting. There are other communities for discussing hardware or home computing. If it's not obvious why your post topic revolves around selfhosting, please include details to make it clear.

  4. Don't duplicate the full text of your blog or github here. Just post the link for folks to click.

  5. Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).

  6. No trolling.

Resources:

Any issues on the community? Report it using the report flag.

Questions? DM the mods!

founded 1 year ago
MODERATORS
 

I live in a country where wireguard, openvpn and other vpn protocols have been blocked. Tailscale and Cloudflare Tunnels don't wok either. I do have a public ip and my router supports DMZ and port forwarding. For security concerns I'm not willing to forward ports. Is there any other method to use my VPS to forward traffic to my home server?

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 2 points 1 year ago* (last edited 1 year ago) (1 children)

So that setup effectively gives you an all-ports available connection (except 22) from your mobile device and anything that connects through it, like a laptop? The exit node would be the VPS.

Could I skip the home router and EoIP+VPN directly between mobile and VPS, for instance?

I am in a situation (restrictive firewall on ethernet/wifi, prefer personal mobile connection but it's cgnat or something equally crap) this could be very useful for me.

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

Technically like this:

Anyone -tcp80-> vps -tcp80-> router -tcp80-> homeserver.

Exit of homeserver-originated traffic would be your router, not vps. Unless you specify custom routes in your router, then yeah, might be possible.

Also you don't need EoIP tunnel at all, since it's all in Layer4.