[CentOS] Cents OS from Bash Shell

[Cliff Pratt]

re point 3, do you have 'telnetd' installed. You should probably use ssh
unless you have a good reason not to.


On Fri, Apr 26, 2013 at 12:04 AM, Adekoya Adekunle <
adekunleadekoya at gmail.com> wrote:

> I want to know the right command to type from a bash shell so that i can
>    1) Check the version of my cent os
>    2)  Check all the open ports (tcp and udp) on my machine
>    3)  Open a specific port say port 3306 so that a  telnet request from a
> remote machiene can be accepted
>   4)  Disable the effect of 3 above in case I want to
>
> Thanks in anticiaption of your kind responses to the questions above.
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