multiple tailscale subnet with different TS_ROUTES

forsupporter
PRO

9 months ago

Hello, I have a Tailscale account and a Tailscale subnet for one of my environments. According to this documentation:
https://docs.railway.com/tutorials/set-up-a-tailscale-subnet-router

communication with the private network is established using this nameserver: fd12::10. In my Railway environment, the TS_ROUTES value in my subnet service is set as fd12::/16. My question is: can I set up a different subnet service for another environment and use the same Tailscale account to establish communication?

I believe this is not possible because the nameserver and TS_ROUTES values would conflict, making it unclear which environment the request should go to. Is it possible to change the fd12::/16 value?

Solved

0 Replies

forsupporter
PRO

9 months ago

7c3a3994-11b2-49cf-bd8b-87188c502390


9 months ago

changing the routes is not helpful here given the DNS server is the same for all environments


forsupporter
PRO

9 months ago

So, can I use only one subnet for a single environment with my Tailscale account?


forsupporter
PRO

9 months ago

Actually, my goal is to access the databases of all my projects on Railway from my computer. That's what I want to achieve.


9 months ago

that's not currently possible with the subnet router template due to the reason I mentioned above, sorry


forsupporter
PRO

9 months ago

thank you


9 months ago

!s


Status changed to Solved brody 9 months ago