From: Chuck Church (cchurch@xxxxxxxxxxxx)
Date: Fri Aug 30 2002 - 11:43:59 GMT-3
Neil,
The easy way would be to disconnect/disable all your authorized DHCP
servers temporarily, then try to obtain an address on something. If you get
an address, the illegal one should be listed as the DHCP server on that
client.
Chuck Church
CCIE #8776, MCNE, MCSE
Sr. Network Engineer
Magnacom Technologies
140 N. Rt. 303
Valley Cottage, NY 10989
845-267-4000
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
Neil G. Legada
Sent: Friday, August 30, 2002 9:51 AM
To: ccielab@groupstudy.com
Subject: OT: Illegal DHCP Servers
Hello Group,
Is there a way to detect unauthorized DHCP servers within a LAN ???
Appreciate any feedback.
Thanks and regards,
Neil
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