Penetration Testing mailing list archives
Re: IP secondary network visualization tool?
From: Chris Brenton <cbrenton () chrisbrenton org>
Date: Thu, 21 Jan 2010 09:23:46 -0500
Greets Chris, On Wed, 2010-01-20 at 16:45 -0800, Christopher A. Jarosz wrote:
the client was running multiple layer three subnets on the layer two domain. Is there a tools like Cheops or ??? That I can use to discover these other subnets?
With IPv4, active discovery is going to be difficult at best. The simpliest solution is probably to run something like Arpwatch. It monitors broadcasts traffic, and gives you the MAC/IP address pairing of every detected system. The log entries will clearly show which subnets are local. HTH, Chris -- www.chrisbrenton.org ------------------------------------------------------------------------ This list is sponsored by: Information Assurance Certification Review Board Prove to peers and potential employers without a doubt that you can actually do a proper penetration test. IACRB CPT and CEPT certs require a full practical examination in order to become certified. http://www.iacertification.org ------------------------------------------------------------------------
Current thread:
- IP secondary network visualization tool? Christopher A. Jarosz (Jan 21)
- Re: IP secondary network visualization tool? Chris Brenton (Jan 21)
- Re: IP secondary network visualization tool? Paul Melson (Jan 21)
- Re: IP secondary network visualization tool? Zack Payton (Jan 25)
- Re: IP secondary network visualization tool? IPv7 (Jan 27)
- Re: IP secondary network visualization tool? IPv7 (Jan 27)
- Re: IP secondary network visualization tool? Christopher A. Jarosz (Jan 28)
- Re: IP secondary network visualization tool? Zack Payton (Jan 25)
- <Possible follow-ups>
- Re: IP secondary network visualization tool? Christopher A. Jarosz (Jan 25)