I am also searching for a similar tool or perl script, which can do a RARP to find IP addresses. Currently I am doing this on WLAN. I am able to sniff MAC addresses of different WLAN clients and Access Points. All I have is a list of MAC addrresses. From here, I want to map the network. I am tired of googled it. Some one please help...! ----- Original Message ----- From: "Jason Lewis" <jlewisat_private> To: <pen-testat_private> Sent: Wednesday, February 05, 2003 7:36 AM Subject: Using ARP to map a network > I have searched and can't seem to find any tools to help map a network > based on ARP tables. > > It seems to me, I could take ARP tables from several machines and build a > network map. If machines were behind a router the ARP tables would show > multiple IP's with the same MAC. With enough ARP tables, wouldn't I be > able to build a map? > > Is my theory flawed? > > My goal is to do passive network mapping based on any local information I > can obtain from computers or network devices. Anyone have any ideas? > > jas > > > > ---------------------------------------------------------------------------- > This list is provided by the SecurityFocus Security Intelligence Alert (SIA) > Service. For more information on SecurityFocus' SIA service which > automatically alerts you to the latest security vulnerabilities please see: > https://alerts.securityfocus.com/ > ---------------------------------------------------------------------------- This list is provided by the SecurityFocus Security Intelligence Alert (SIA) Service. For more information on SecurityFocus' SIA service which automatically alerts you to the latest security vulnerabilities please see: https://alerts.securityfocus.com/
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