[CentOS] firewall?

On Tue, 19 Jul 2011, hadi motamedi wrote:

> Dear All
> With respect to the references you gave me, I figured out to add the
> following line to my /etc/sysconfig/iptables :
> -A RH-Firewall-1-INPUT -p udp -m udp --dport 53 -j ACCEPT
> Then I issued:
> #service iptables restart
> And now the windows machine can browse valid url . Thank you for your help.
> I want to put more stuff on my centos 5.6 machine. To this end, I
> installed ultraedit, octave, gschem,shorewall on my centos 5.6
> machine. But I don't see one-to-one relationship between these
> applications and the ones I have on my windows machine. For example,
> the octave does not have  the same power as MATLAB on windows machine
> or Pspice on windows is more powerful than the the one I have on my
> centos. Can you please let me know where powerful centos stuffs for
> various purposes can be selected and installed from the internet?

So you've installed Octave but it's not as powerful as MATLAB on windows.
I know this is crazy talk, but have you tried MATLAB on CentOS?

There is no one-to-one relationship between applications on one OS and on
another.

Keep googling.

jh