Cannot connect to the desk

[xzhuzhu]

Dear Franka Development Team,

I have been using a Franka robot for three years without any issues. However, recently I have been unable to establish a connection between the robot and the desk. When I attempt to ping the IP address 172.16.0.2, I receive a "destination host unreachable" error message. I have already tried unplugging and replugging all the cables multiple times, but the problem persists. The local IP address assigned to the robot is 172.16.0.1. Additionally, I have replaced the cable connecting the computer and the controller with a new one, but the issue remains unresolved. I would greatly appreciate any assistance or suggestions to resolve this problem. Thank you very much~

[Hoyyyaard]

Have you solved it ?