I completed Lesson 7: Configure, Verify, and Troubleshoot IPv6 on macOS, but the system won’t let me proceed to Lesson 8: Configure, Verify, and Troubleshoot IPv6 on Linux.
I also haven’t received my course certificate. Could you please assist?
Please note:
This action will also remove this member from your connections and send a report to the site admin.
Please allow a few minutes for this process to complete.