Hide Client IP

[beye1850]

Hello all,

I have the latest version of sendmail installed and it is working fine. However whenever one of my lan clients sends an email to someone it shows this information in the e-mail header:

Received: from my-sendmail-server.com (100.my-sendmail-server.com [122.343.23.342]) by their-mail-server with SMTP (Microsoft Exchange Internet Mail Service Version 5.5.2653.13)
id QT2RVV27; Wed, 14 Aug 2002 13:44:44 -0400
Received: from ComputerName ([10.11.10.23])
by my-sendmail-server.com (8.12.1/8.12.1) with SMTP id g7EHiXnM006426
for <blah@blah.com>; Wed, 14 Aug 2002 13:44:41 -0400
From: &quot;Someone&quot; <someone@someone.com>
To: <blah@blah.com>
Subject: test
Date: Wed, 14 Aug 2002 13:44:33 -0400
Message-ID: <NGBBIFPDEDPAADINCAKEGEJACAAA.someone@someone.com>
MIME-Version: 1.0
Content-Type: multipart/alternative;
boundary=&quot;----=_NextPart_000_0006_01C24398.B97A86A0&quot;
X-Priority: 3 (Normal)
X-MSMail-Priority: Normal
X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0)
Importance: Normal
X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000

Basically I do not want it to show this line in the header:
&quot;Received: from ComputerName ([10.11.10.23])&quot;

Is this possible?

Thanks in advance