Hi,

I want to use xref. Can any one please provide proper link for documentation or give the overview about configuration which required for this.

Thanks in advance

Xref is used for synchronizing data between multiple resources. For example, a Customer Relationship Management (CRM) system and a Billing system both contain information about customers. If the address for a customer changes, the change should be updated in both systems.

For more details refer the below guides. I had worked on it past 3 years ago.

Synchronizing Data Between Multiple Resources from 9-9_Publish_Subscribe_Developers_Guide

Synchronization Folder from 9-9_Integration_Server_Built_In_Services_Reference

Thanks Mahesh