Getting Started with iControl > Key Concepts > Lookup Services > Service and Alarm Discovery Lookup Table
 
Service and Alarm Discovery Lookup Table
As a default, an Application Server’s client applications, such as iC Navigator and iC Web, discover services and alarms originating from Application Servers on the local subnet. Leaving the Service and alarm discovery table empty results precisely in this behavior with no need for further configuration.
 

IMPORTANT: System behavior  

If the Service and alarm discovery table of Application Servers is empty, client applications on the local Application Server can see services and alarms coming from the local GSM and all active GSMs on Application Servers within the subnet.

If, however, you would like an Application Server’s client applications to see services and alarms from Application Servers OUTSIDE the local subnet, you must include the IP addresses of these external servers in the Service and alarm discovery table.

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IMPORTANT: System behavior  

If there are Application Servers listed in your Service and alarm discovery table and you would like for client applications to see services and alarms hosted by the local Application Server as well, you must include the IP address of the local Application Server in this list.

 
 

See also:  

For more information, see "Examples: Service and Alarm Discovery Scenarios".