I'm trying to run the micro-ros_publisher_ethernet example on the Teensy 4.1 but it does not work. I'm able to compile and upload the code, but the Teensy just does not connect and eventually times out. I've tried it with the Teensy Ethernet Kit and a separate breakout board with ethernet, but neither of them are able to connect to the agent running on a Raspberry Pi. In comparison, the same example works perfectly fine on the Arduino Portenta with its breakout board. I also have no problems using the serial transport with the Teensy.

I'm making this issue because I cannot find relevant documentation anywhere, or any working examples with the Teensy and Ethernet. Has anyone tried the ethernet example with the Teensy? Or faced this issue?

• Hardware description: Teensy 4.1
• Version or commit hash: galactic

Steps to reproduce the issue:
examples/micro-ros_publisher_ethernet with Teensy 4.1 and Teensy Ethernet Kit