Configure the SNTP protocol to synchronise the time the machine uses for authentication with the time kept by the SNTP time server.

1. Start your web browser.
2. Type "http://machine's IP address" in your browser's address bar (where "machine's IP address" is the machine's IP address).
   For example:
   http://192.168.1.2

   You can see your machine's IP address in the Network menu on the control panel of your machine.

3. Type a password if you have set one, and then click .
4. Click Network.
5. Click Protocol in the left navigation bar.
6. Select the SNTP check box to activate the settings.
7. Click Submit.
8. Restart your Brother machine to activate the configuration.
9. Next to the SNTP check box, click Advanced Settings and follow the instructions below:
   

   Option	Description
   Status	Displays whether the SNTP protocol is enabled or disabled.
   Synchronisation Status	Confirm the latest synchronisation status.
   SNTP Server Method	Select AUTO or STATIC. AUTO If you have a DHCP server in your network, the SNTP server will obtain the address from that server automatically. STATIC Type the address you want to use.
   Primary SNTP Server Address Secondary SNTP Server Address	Type the server address (up to 64 characters). The secondary SNTP server address is used as a backup to the primary SNTP server address. If the primary server is unavailable, the machine will contact the secondary SNTP server.
   Primary SNTP Server Port Secondary SNTP Server Port	Type the port number (1-65535). The secondary SNTP server port is used as a backup to the primary SNTP server port. If the primary port is unavailable, the machine will contact the secondary SNTP port.
   Synchronisation Interval	Type the number of hours between server synchronisation attempts (1-168 hours).

10. Click Submit.