A Microsoft Exchange mobile messaging solution uses Microsoft Windows Mobile 5.0 with 
Microsoft Messaging and Security Feature Pack. You deploy the solution by using front-end and back-end servers. Microsoft Exchange Server 2003 Service Pack 2 is installed on the front-end server.  
You need to use the remote wipe feature.  
What should you do？（）

You deploy a mobile messaging solution with Microsoft Exchange Server 2003 Service Pack 2.  
All remote users use mobile devices that run Microsoft Windows Mobile 5.0 with Microsoft Messaging and Security Feature Pack （MSFP）.  
A remote user reports the loss of a Windows Mobilebased device.  
You need to ensure that the information from the Microsoft Exchange ActiveSync （EAS） server is no longer available on the Windows Mobilebased device.  
What should you do？（）