Hello, everyone.
And this day, well, I'm going to show you how to add DNS server IP address.
First, I would like to know what is the current DNS system?
So I'm going to show the content of the file, resolve that cough under the slash DC.
As we can see here, the name server or the DNS, it's once it into that 16 that it too.
I'm going to use that comment.
And as I look up Google dot com and it's Look-Up is a program to query Internet domain names server.
As you can see here, this is the genius.
Now, if I would like to change or at Adina's, so I'm going to go to the fire, resolve that call under
the slash DC hit enter.
And as you can see here, this is the current DNS.
Now, I would like to change this one to add that it that it that it saved this text file.
Go back here, catch ATC slash is over that cough.
And as look up Google dot com as we can see over here.
We have an you, Dennis.
So what they did here.
I added it.
A temporary DNS and resolve.
That's confi.
And that is slashing DC.
In case if I would like to add a permanent DNS so I can do that, I can go.
Jackley.
And change the interface configuration file and add a static IP in that spot.
Let's do that C.D. slash ATC, slash six conflict dance, then slash network.
Dash script.
So the scripts then hit Enter Alice Nash.
As you can see here, we have the interface configuration file.
And now we're going to modify this file.
I'll go down here, enter, and I'm going to type D in s one equal.
Eight eight eight eight eight eight.
I can add another one.
I can have maybe two, Dennis.
And or maybe three.
But in this example, we only have one DNS and then we have to add fear, it has to be an uppercase.
Then D.
N.
S equal.
Lower case.
No.
Then I'm going to exist and safe configuration and define.
CFT.
Just to check, as we can see here, we added a permanent DNS and interface configuration file.
So this is a static IP, even though if we're going to report the system.
The D.A. is going to be saved in this configuration file.
However, if we didn't add in the static IP in this configuration file and we'll just see add it in
the file over the slash ETG slash off the cuff.
The system automatically will delete this one and add the previous DNS that we had.
So it's the best way if we'd like to have a permanent one.
We would defy the interface configuration file.
That's it for decision.
Thank you.
See you in the next lesson.