Cisco User Migration Tools
Cisco provides the following tools to aid the user migration process from Skype for Business/Lync/OCS to IM and Presence Service:
Export Contact List tool—allows you to export contact lists in bulk from the Microsoft server for migrating users
Disable Account tool—allows you to disable the Microsoft server account of migrating users
Delete Account tool—allows you to delete migrating users from the Microsoft server so that presence requests for these users are later routed to IM and Presence Service
These user migration tools can be collectively downloaded as a zip file from the IM and Presence Service Download Software page on cisco.com at http://software.cisco.com/download/release.html?mdfid=286269517&flowid=50462&softwareid=282074312&release=UTILS&relind=AVAILABLE&rellifecycle=&reltype=latest.
The zip file contains the three tools and a text file called version.txt. The text file contains the current version number of the tools and must be saved in the same folder as the tools. If the tools are stored in different folders, you must store a copy of the text file in each location. If the text file is not in the same folder when you run a tool, you receive an error and the tool does not run.
While attempting to run any of the user migration tools you may receive the following error: "Application failed to initialize properly". The reason for this error is that you are attempting to run the user migration tools without the .NET 2.0 Framework installed. Each of the user migration tools that Cisco provides requires that at least version 2.0 of the .NET Framework is installed on the server where you are running the tool.
The .NET 2.0 Framework comes installed as standard on Windows Server 2003 R2 or newer.