Use this tool to configure the Wi-Fi or Ethernet 802.1x authentication on HMP400W and third-party players. The tool generates an XML configuration file that can be saved in the root folder of a USB stick or restored from Control Center.
Keep previously configured Wi-Fi networks (not recommended)
A PEM-formatted X.509 certificate (CA root or any intermediary certificate) to use for trust verification of the authenticator. Omitting this is insecure (and not recommended!) as the authentication secrets would not be securely encrypted.