Question

Finding IP address of devices on network

Asked by: anushahanna

I have a wireless Range expander in the network, but I do not have record of what IP address was set for it. Is there a way to way to see description of all the devices on the network, or get clue of what devices/computers are at what IPs?

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Asked On
2009-10-31 at 15:26:37ID24861237
Topics

Windows 2003 Server

,

TCP/IP

,

Network Routers

Participating Experts
3
Points
500
Comments
9

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Answers

 

by: TosterPosted on 2009-10-31 at 15:33:33ID: 25711861

You can use a simple IP scanner like this one:
http://www.eusing.com/ipscan/free_ip_scanner.htm

It even fills the IP range for LAN as the default when you launch it.

 

by: leakim971Posted on 2009-10-31 at 15:34:09ID: 25711864

Hello anushahanna,

You need a good network scanner like this one : http://www.soft32.com/download_229027.html
http://www.soft32.com/download_229027.html

Regards.

 

by: benhansonPosted on 2009-10-31 at 15:37:35ID: 25711876

nmap is almost an industry standard for doing port scanning

This is the latest Win32 installer:

http://nmap.org/dist/nmap-5.00-setup.exe

 

by: anushahannaPosted on 2009-10-31 at 15:40:53ID: 25711886

that's cool. Thanks.

Is there any tool in Admin Tools that will list all the IP addresses in the network and any meaningful info/description. I checked DHCP, but it did not have the Range Expander.

 

by: leakim971Posted on 2009-10-31 at 15:42:39ID: 25711892

Look my first link and click and put your mouse on the picture on the right.

 

by: TosterPosted on 2009-10-31 at 15:43:03ID: 25711894

If it's not there, it's probably not connected.

 

by: leakim971Posted on 2009-10-31 at 15:44:17ID: 25711898

A free tools with full options : http://www.spiceworks.com/

 

by: benhansonPosted on 2009-10-31 at 15:48:29ID: 25711909

Windows doesn't include any kind of port scanner by default.  It looks like MS does have a scanning utility called Portqry.exe,

http://support.microsoft.com/default.aspx?scid=kb;en-us;310099

 

by: anushahannaPosted on 2009-10-31 at 20:14:46ID: 25712485

Toster, not all tools return all the devices.

Sometimes, it is there and working, but the scan did not find it.

20120131-EE-VQP-002

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