Direct connections to AWS Fargate tasks?

Tailscale version: 1.36
Your operating system & version: chainguard/node (similar to distroless)

I’m having trouble establishing direct connections to AWS Fargate tasks–wondering if anyone has any recommendations. For context:

  • The ECS/Fargate task is in a public subnet
  • Security group allows UDP ingress on 41641, as well as TCP egress to 443 and UDP egress to all ports
  • A container port mapping binding 41641 UDP from the container to the host

Despite this, I’m unable to establish a direct connection. What am I missing? Thank you!