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How to check Active Linux machines in LAN.In ubuntu 12.04. Anyone knows please suggest me.

khanthegeek
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1 Answers1

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  1. You can use Zenmap:

    sudo apt-get install zenmap
    

Zenmap contains the possibility to filter by operating system.

  1. You can also use nmap

    sudo apt-get install nmap
    sudo nmap -O --osscan-limit --max-os-tries 1 <your_ip_range>
    

using nmap you have to look for Linux.

A.B.
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  • does it will give only linux machines,nmap -O --osscan-limit --max-os-tries 1 – khanthegeek Apr 15 '15 at 04:44
  • That's what I already wrote in my reply. `... There is the possibility to filter by operating system. ...` and `... There you have still looking for Linux. ...` – A.B. Apr 15 '15 at 08:26
  • @khanthegeek Were you satisfied with my answer? Then give me a upvote (∧). If I could solve your problem, then it would be nice if you'd mark my answer (✓). ;) – A.B. Apr 18 '15 at 14:52