Re: is it rational to close the 139 port

[lina <lina.lastname@gmail.com>]

On Sun, Jul 22, 2012 at 5:31 PM, Stan Hoeppner <stan@hardwarefreak.com> wrote:
> On 7/22/2012 3:37 AM, lina wrote:
>
>> P.S I also found
>>
>> tcp        0      0 127.0.0.1:631           0.0.0.0:*               LISTEN
>> tcp        0      0 127.0.0.1:25            0.0.0.0:*               LISTEN
>> tcp        0      0 0.0.0.0:538             0.0.0.0:*               LISTEN
>
> Instead of doing this piecemeal, post the output of:
>
> ~$ netstat -ant|grep LISTEN
>
> and we'll go through the list together, trimming the fat.

# netstat -ant|grep LISTEN
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN
tcp        0      0 127.0.0.1:631           0.0.0.0:*               LISTEN
tcp        0      0 127.0.0.1:25            0.0.0.0:*               LISTEN
tcp        0      0 0.0.0.0:538             0.0.0.0:*               LISTEN
tcp6       0      0 :::143                  :::*                    LISTEN
tcp6       0      0 :::80                   :::*                    LISTEN
tcp6       0      0 :::22                   :::*                    LISTEN
tcp6       0      0 ::1:631                 :::*                    LISTEN

Thanks, I only know 22, 25, 631 80 for ssh, email, cups and http, respectively,

Best regards,

P.S I will be glad to know more.
>
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> Stan
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