In this section of the course,
we're going to be covering three exam objectives
that are focused on networking and network services
within Linux.
These are covered across three domains in the objectives.
This includes domain one, system management.
Domain three, scripting, containers, and automation.
And domain four, troubleshooting.
We're going to cover these objectives
by starting with objective 1.5.
This states that given a scenario,
you must use the appropriate networking tools
or configuration files.
We'll also talk about objective 3.5,
which states you must summarize container,
cloud, and orchestration concepts.
And finally, we're going to talk about objective 4.2.
This states that given a scenario,
you must analyze and troubleshoot network resource issues.
This section of the course is all about discovering
how we can connect our Linux systems to a network,
and how we can configure our Linux servers
with the necessary services like DMS and DHCP,
and how we can even use virtualization on our Linux systems
to really expand their usefulness.
As always, we're going to alternate between our theory lessons
and our hands-on demonstrations
as we go through each of the concepts inside this section
of the course and perform them inside our CentOS system.
So, let's get started talking all about networking in Linux
in this section of the course.