Tailscale S2S with two Subnet router

Routers
1

Hello,

I would like to request some assistance. I have drawn a sketch of my test setup. I have set up Tailscale on 2 Flint routers, and both are online. Subnet routing is enabled on both routers. My PC is located at Location A. From my PC, I am able to reach the IP address 192.168.1.3 (web camera) at Location B.

However, from my PC, I cannot reach the IP address 192.168.1.5 on port 82. If I start the Tailscale client on the PC, I am able to access the IP on port 82. Do I need to configure anything else so that I can reach it without running the Tailscale client?

Do I have to enter a route somewhere?

Thanks

Tailscale
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2

i think it should work if there’s no overlapping 192.168.1.5s somewhere, however you may try specifying which subnet to route in ipv6 format by 4via6 subnet routing feature of tailscale (however tailscale on glinet ui doesn’t have it so you’d need to set it up manually) 4via6 subnet routers · Tailscale Docs