RE: Getting Printer IP Addresses Prior to Pen Testing - Question About DHCP

From: Corey Watts-Jones (cwattsjones@rogers.com)
Date: Wed Sep 21 2005 - 13:32:48 EDT


A few questions that have to be answered first.

Is it running from a print server, shared off another machine or does it
have an internal IP?

What is handling DHCP? A router? The domain controller?

Whatever is handing out IPs should have a list of exclusions that were set
up, if there are any.

Corey

-----Original Message-----
From: Marjorie Rintoul [mailto:mrintoul2@hotmail.com]
Sent: Tuesday, September 20, 2005 2:35 PM
To: pen-test@securityfocus.com
Subject: Getting Printer IP Addresses Prior to Pen Testing - Question About
DHCP

DHCP allocates IP addresses dynamically. How does DHCP know which (fixed
printer) IP addresses to stay away from? Does anyone know of a way to get
this list?

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