The system administrator can configure the alarm clock service for users on the web page. Users can register or deregister the clock service in the web self-service system and their phones.

1. Use an administrator account to log in to the web management system of a U1900 series unified gateway.
2. On the User > SIP User or User > POTS User page, select the user number for which you want to configure the service and click Service Configuration.
3. In the Simple Service area, select Clock.

   To configure the clock service for complex services and in the web self-service system, select Clock service.

4. Under Complex service, click Configure next to Clock.
5. Enter the specified time, as shown in Figure 1.
   Figure 1 Configuring the alarm clock service
   
    NOTE:

   To cancel the clock service, clear the Clock check box in the Simple Service area.

6. Click OK.
7. In the upper right corner of the web page, click  to save the configuration.