Za, how do you know that there is a machine using your DNS Server? If so, look at DNS console and look for the record that was assigned from DNS
From: Vue, Za [mailto:z...@emory.edu] Sent: Friday, February 20, 2009 10:37 AM To: NT System Admin Issues Subject: Question Windows 2003 AD: A machine with a private IP address is using my DNS server for name resolution. How do I capture the MAC? -Z.V. ________________________________ This e-mail message (including any attachments) is for the sole use of the intended recipient(s) and may contain confidential and privileged information. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this message (including any attachments) is strictly prohibited. If you have received this message in error, please contact the sender by reply e-mail message and destroy all copies of the original message (including attachments). This email and any attached files are confidential and intended solely for the intended recipient(s). If you are not the named recipient you should not read, distribute, copy or alter this email. Any views or opinions expressed in this email are those of the author and do not represent those of the Girl Scouts of Southwest Texas company. Warning: Although precautions have been taken to make sure no viruses are present in this email, the company cannot accept responsibility for any loss or damage that arise from the use of this email or attachments. ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~