Re: Identify rogue adsl modems routers in the network

["Nikhil Wagholikar" <visitnikhil () gmail com>]

Hello t35tman,

For ADSL Modem detection you could use war dialer tool like Modemscan or iWar.

For detecting (manageable) Routers, you could either perform a ping
sweep (using nmap) or use tools like Angry IP Scanner or Netscan.exe.

Links:

Modemscan WarDialer: http://www.wardial.net/

iWar WarDialer: http://www.softwink.com/iwar/

Nmap: http://insecure.org/

Angry IP Scanner: http://www.angryziber.com/w/Home

NetScan.exe: http://www.softperfect.com/products/networkscanner/

Hope that helps you.

---
Nikhil Wagholikar
Practice Lead | Security Assessment Team
Web: http://www.niiconsulting.com/
Security Products: http://www.niiconsulting.com/products.html



On Mon, May 26, 2008 at 8:25 PM, t35tman <t35tman () gmail com> wrote:
> Hi all,
>
> Had a weired requirement recently.
> I was wondering if there is any way to detect an adsl modem/router connected to a phone line.
>
> The scenario being able to trace the adsl modem/router internally from within the corporate network or externally 
> from the ISP network.
>
> The only option I see is to check with the ISP ... any suggestions ?
>
> Thanks and Regards
>
>
>
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