Unable to connect to StorageGRID Webscale appliance via point-to-point Ethernet link

Issue
The appliance card fails to boot successfully.
Cause
This issue could occur if the appliance card does not connect due to a networking issue with the service laptop.
Corrective action
  1. Make sure that the seven-segment displays indicate that the appliance is booted and ready.
  2. Verify that the installer's laptop is configured and capable of connecting to a link-local connection.
  3. Reboot the appliance.
  4. Refresh the installation web page.
  5. Restart the installation.