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Re: [1/2 OT] How to find the desktop near me?



On Sun, 01 Jul 2012 20:00:14 +0800, lina wrote:

> On Sun, Jul 1, 2012 at 5:18 PM, Camaleón <noelamac@gmail.com> wrote:

(...)

>>> I checked. Strangely there was no IP detected at the first minutes I
>>> logged in, it gets well after ifup eth0.
>>
>> I don't follow you.
>>
>> "arp" command can be useful to discover the usual systems you are
> 
> I don't know how to use the arp,
> 
> $ arp -n
> bash: arp: command not found

It has to be run as root.
 
> aptitude search arp
> shows me lots information, shall I install

(...)

whereis arp

> BTW, I did a scan for my laptop,

A scan for what and how exactly? Using nmap? :-?

(...)

> Shall I do something? to harden my system. Is it dangerous?

The results for that scan are explained here:

http://nmap.org/nsedoc/scripts/smb-security-mode.html

Greetings,

-- 
Camaleón


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