Hello, Is it possible to rewrite headers for all mails from my organisation to Internet and hide sensitive informations as the name of my local server or my local domain name. For example : ... Received: from society.com ([192.168.2.1]) by machine with InterScan ***** We can see private IP address... VirusWall; Mon, 28 Nov 2005 11:29:09 +0100 Subject: fabrice Date: Mon, 28 Nov 2005 11:23:13 +0100 MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="=_Boundary_X3cf3ednHM3SOlbpH71y" Message-ID: <24DA61F8FD5FE24C8F8ADFE763DB887607249F@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> ***** We can see the name of the exchange Server and the AD Domain Name and Not the Internet DOmain ! That is a way to do that ? thanks a lot fabrice