If you need to retrieve information about the server itself, such as the name of the server, the server IP address or the current time of day on the server, you need to do it while creating a udm. This can be done during adding a child node to a udm.       Add a child node to the UDM created following the process described before (click here).   In step 1 of Adding a Node, select utility objects as the required dataport and click on Next button. While specifying the node type, select either the server name or the IP address, or the current time on server and save it. Regenerate the html and view it on the browser. The desired information is retrieved. For e.g. if you select the current time on server, zDE returns the data in the format: Thu Dec 07 03:27:01 GMT+05:30 2000