Okay.
So I've given you the YO role for DNA Center.
This lab has restrictions, but you can book a lab on developer Cisco.
So on the dev net website.
So have a look at their sandboxes and you can book a full lab and interact with the DNA center.
Okay.
So log in with one of these options, your Cisco account or GitHub account or something else, and then
you can book one of these labs once again.
So if I do a search for DNA center, we are interacting currently with the always on DNA center, but
you can reserve a DNA center lab and interact a lot more with Cisco DNA center and then go through the
DNA center.
Hello, World Lab.
So they've got a whole lab here that you can use.
You'll notice it's very similar to what I've shown you.
But they've got a whole lab that you can go through if you want to.
Again.
Don't forget that on DNA center, you've got the API information so you can have a look at the API and
then you'll see all the codes.
200 is successful.
We've also got 204, so the request was successful, but no content was returned.
And I've shown you some of the error messages like the client made a request for a resource that doesn't
exist.
We've also got 500 errors here, such as the server could not fulfill the request or 503 server is currently
not available.
So hopefully me showing it to you this way is a lot more practical than just looking at a PowerPoint
slide.
But now let me show you how to do stuff using a router because not everyone has access to a controller
like this or uses a controller like this in the real world.
But we can interact with a router.