[MUSIC PLAYING]
OSPF is pretty darn great routing protocol, it is, it is.
And there's a lot of moving parts.
And if some of those parts don't agree or aren't
working together correctly, it's not
going to function correctly.
So in this set of videos, here's what I have planned for us.
We're going to start off by taking a look at IPv4's OSPF,
OSPF version 2, the concept of area types.
Now we've already taken a look at the single area, backbone
area, and CCNA.
And in encore, we talked about additional area types, WEBVTT X-TIMESTAMP-MAP=LOCAL:00:00:00.000,MPEGTS:900000
And in encore, we talked about additional area types,
including stubby areas, and totally stubby areas,
and not so stubby areas, and totally not so stubby areas.
So some of the foundation for that is in encore.
In here, what we're going to do is
we're going to focus on troubleshooting
OSPF networks, which includes some problems related
to area types.
So to spend our time together well,
here's what we're going to do, in the next video,
we'll take a look at a quick review of LSAs OSPF area types,
so we're on the same sheet of music.
I'll then introduce you to the hands on labs WEBVTT X-TIMESTAMP-MAP=LOCAL:00:00:00.000,MPEGTS:900000
I'll then introduce you to the hands on labs
so you can get familiar with how it's supposed to look and work.
And then we'll take it one step further,
and we'll introduce some troubleshooting labs which
will include OSPF area type issues and other challenges
along the way.
Again, the goal is to keep us on our toes.
So we're not just saying, oh, it's always
going to be an area type issue.
I'm going to inject one or two other challenges as well.
So we have to troubleshoot the whole network as a whole.
So without further ado, I'll see you
in the very next video where we'll
take a look at some common OSPF area
types and a quick review of some of the LSAs WEBVTT X-TIMESTAMP-MAP=LOCAL:00:00:00.000,MPEGTS:900000
types and a quick review of some of the LSAs
that we're going to find in IPv4's version OSPF.
So I'll see you there in just a moment.