On Tue, 2016-07-12 at 15:04 +0200, Walter H. wrote:
> On Tue, July 12, 2016 12:51, Earl A Ramirez wrote:
> > if I had any knowledge of systemd and other things that are more
> > than
> > > totally different ...
> > > I'm not an expert; is ip(6)tables still part of CentOS 7?
> > >
> >
> > It is available but not installed by default, you will have to
> > install it
> > and stop and disable firewalld.
> >
> and this done by which shell command?
> (as I have nearly no knowledge about systemd)
>
> in C6 I'd do
>
> chkconfig iptables on
> chkconfig ip6tables on
> service iptables start
> service ip6tables start
>
iptables itself is to the bast of my knowledge still part of the
standard install.
You want to:
yum install iptables-services
systemctl disable firewalld
systemctl stop firewalld
systemctl enable iptabpes
systemctl enable ip6tables
systemctl start iptables
systemctl start ip6tables
But unless you need some fancy stuff in the firewall, I would recommend
to simply use firewalld and use the graphical firewall-config to manage
it (or firewall-cmd if you do not have a graphical env.)
Louis
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