Configuring Mozilla Firefox

1. Start Firefox and type about:config in the URL address bar.
   A list of configuration parameters appears.
2. Using the search bar, edit the following parameters:
   1. network.negotiate-auth.delegation-uris,
   2. network.negotiate-auth.trusted-uris.

   For both of these parameters, enter the value https://firewall_serial_number.dns_domain (e.g., https://SN710A000099999999.stormshield.com).

3. Close the browser to confirm the configuration.