Topic Last Modified: 2010-11-10

Microsoft Lync Server 2010 provides a web service interface that you can use to point the Location Information Server to a Secondary Location Source (SLS) database. The web service interface connecting to the SLS database must conform to Location Information Server WSDL. If both a Location database and Secondary Location database are configured, the Location Information Server will first query the Location database, and if no match is found, proxy the Location Request from the client to the SLS database. If the location exists in the SLS, the Location Information Server then proxies the location back to the client.

For details, see the Lync Server Management Shell documentation for the following cmdlet:

To configure Secondary Location database

  1. Start the Lync Server Management Shell: Click Start, click All Programs, click Microsoft Lync Server 2010, and then click Lync Server Management Shell.

  2. Run the following cmdlet to configure the URL for the location of the Secondary Location database.

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    Set-CsWebServiceConfiguration -SecondaryLocationSourceURL "<web service url>"