I have to check a service every 30 minutes during normal business hour and check the service every two hours after mid-night.  I have a extended time period  definition.  Can someone please give an example how to do this?  Thanks<br>
<br>define timeperiod{<br>        timeperiod_name extended<br>        alias           extended<br>        sunday          07:00-22:59,23:00-06:59<br>        monday          07:00-22:59,23:00-06:59<br>        tuesday         07:00-22:59,23:00-06:59<br>
        wednesday       07:00-22:59,23:00-06:59<br>        thursday        07:00-22:59,23:00-06:59<br>        friday          07:00-22:59,23:00-06:59<br>        saturday        07:00-22:59,23:00-06:59<br>        }<br><br>
define service{<br>        name                    extended                ; Name of this template<br>        use                     generic-service     ; Inherit default values<br>        check_period            extended<br>
        normal_check_interval   30<br>        retry_check_interval    5<br>        max_check_attempts      2<br>        notification_period     extended<br>        notification_interval   30<br>        notification_options    c,r,f<br>
        register                0        ; DONT REGISTER THIS - ITS A TEMPLATE<br>}<br><br><br><br><br><br><br clear="all"><br>-- <br>Cordially,<br>Shadhin Rahman<br>