Docker container-hosted tunnel issues

Good day, just seeking advice regarding a Docker container-hosted tunnel on an Ubuntu desktop VM. I’m utilizing this service to connect to my home tower via rdp, but I am not having much luck. I’ve followed the provided documentation (Created a public hostname, private network, and included the necessary ip pool within the warp client spilt tunnel) as instructed. the tunnel dashboard indicates the connection is “healthy” but connection attempts using the warp client are otherwise dropped.

As a side note, I’ve previously had a stable tunnel with a similar docker setup on my host Windows machine, but I am no longer able to have it configured this way for unrelated reasons