1. Open the web interface in a web browser. The URL is https://[IP address of your Deployment Appliance]. For defining the IP address, see Configuring the Network Settings.

    If the browser presents a certificate warning, you can ignore it. The CA (certificate authority) is unknown to the administration computer because the certificate is self-signed.
  2. Enter the login data for the web interface. The username is igel, and the default password is also igel; it should be changed as soon as possible, see Changing the Password.
    The web interface opens.
  3. Click the button next to Select firmware and select the appropriate file (e.g. OSC_11.01.100.zip for IGEL OS 11 or UDC3_10.05.500.zip for IGEL OS 10).

  4. Click Upload.

    The upload process starts.

    When the upload is finished, the Deployment Appliance starts to prepare the firmware.

    When the preparation is finished, the System Information is updated as follows:

    The Deployment Appliance is ready for firmware deployment.
  5. Continue with choosing the appropriate deployment type, see Choosing the Deployment Type.