I guess you are behind a CGNAT that’s why you want to connect to your VPN using the protonvpn connection instead of your normal ISP?
Selfhosted
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:
-
Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.
-
No spam posting.
-
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.
-
Don't duplicate the full text of your blog or github here. Just post the link for folks to click.
-
Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).
-
No trolling.
Resources:
- selfh.st Newsletter and index of selfhosted software and apps
- awesome-selfhosted software
- awesome-sysadmin resources
- Self-Hosted Podcast from Jupiter Broadcasting
Any issues on the community? Report it using the report flag.
Questions? DM the mods!
You may need to reach out to your VPN provider's support to check if that is a supported feature. Many VPN providers with port forward support can only do it within their application.
I just did this dance because mullvad stopped port forwarding for their customers. I ended up using airvpn because I can forward ports in their website console and then connect using my router. Works fine and relatively inexpensive. Proton was on my list, but it was quite a bit more expensive.
You should be able to do both. Either configure your routing rules to allow your mobile VPN traffic to go out to the Internet without going over protonvpn, or if you have control over the protonvpn endpoint, install your mobile VPN server there.