Well, after saving and loading the configuration, OK, that's a very important concept as well.
So basically, if you look at the management and the operations specialist at this time is very important.
Most likely in the life environment, you will be constantly using GIs.
It is very important to understand all these important concept of operating.
I think so far, you know, how to revert back to the new configuration.
So if you're making some changes and you want to revert back, you're not happy just to revert to the
new configuration that will be previously safe.
Basically, whenever you make any changes to the firewall will actually create a new version of it.
And that's what you can see from here.
If you go to the config audit and you can see the new configuration and you see there are one, two,
three.
Every time you make a change, it successfully changes are committed, changes successfully.
It creates a new version of it.
For example, any configuration you want to compare with the version, number one.
You can see that these are the changes we made, these reconfigurations, the initial configuration,
and if you want to.
These are the changes we've made.
So every time you make a change, it creates a new budget file, new new new files with a new version.
And successfully, for example, you can see in the new configuration, we have removed this.
And then in the third one, we can see.
Both are equal rights for these people.
Now there's another one important concept of actually saving the Constitution whenever you make a change.
Actually, if you look at this, there are two things about the changes and saving the changes didn't
just mean whatever the changes you are making now, you can save it and you can come back after one
or two away and you can submit your changes later on.
Another thing is you see this this concept saving Naem Consecrations Snapshot, this saving name conservation
snapshot mean let's say, you know, sometimes you are aware of the PC, a computer, Avella good long
configuration.
For example, if you install a driver on a new program and it may go up through the window and you may
not be able to locate that these days, you can rebuild the computer and you go to have nine or something
like that and you can report back to the last good old configuration.
So what happened previously?
The complication was there, which was working configuration.
It will no doubt.
And we will see maybe a bad drivers or maybe something like that.
Now, you on the firewall as a network security engineer, you will be making a lot of changes.
And the problem could be that maybe there is a one thing is you can reverse the changes.
The other thing is you can change the snapshot of the existing configuration.
But for example, I'm going to change.
For example.
I'm just going to name it
up.
Today, there is 19.
So why I'm doing this in case of I'm making some changes and I want to revert back to the previously
last known configuration, I can there is one way I can do any configuration application or I can do
the you know, the configuration.
I feel I can load it from the.
So, for example, if I if I go to the make some changes right now.
That's going to make some changes on the firewall, and I'm just going to name something you will see
it's it's there.
I'm ready to commit.
Anybody ready to commit my decision will be applied.
But if you're not happy.
What you can do with the name configuration snapshot and whatever the configuration you see, you just
lauded.
And it will does the same thing.
You see?
Everything is reverted back.
OK, so basically you can take the snapshot of the existing configuration, you can see it now, you
can see it seemed as its name.
That's the name is Fabian.
That's the one that will remain there.
Let me go to the conflict audit.
You see this?
Exactly.
So basically, you can take the back up, you can see the changes, whatever the changes you made,
and you can actually apply, you can revert back to the last known position, the lower configuration
means.
Another thing is you can see the lowered configuration, the lower configuration of what it does.
Actually, let's say you're not happy with a bit of good one, but in three.
What you can do, you can go back to revert to the virtual one, actually, but for example, if they
want to lower the virtual one configuration at certain stage, I found that one of the guys has made
some changes and I'm not happy with it.
Yesterday, he made some changes.
I want to load back the version one.
I can first of all, I can go to the config ordered and I go to the I will audit that.
OK, who made the changes?
So let's say I go to any congressional and one.
So if I want to revert back everything to what you want, I can go to the set up and I say no confusion
within one.
Now, including.
And if you want to check what is happening.
Can configuration and canidate confusion?
See, it will be changed from here to here.
OK.
So the idea is I'm just trying to explain that every time any user and administrator make any changes
with a viable plan will create a new version of it any time you make a changes.
And what you can do that anytime you make the changes, there will be a good effort.
You can take the back up of the working configuration in case of any problem.
Statement noted that configuration, it will start working and save your time.
OK, maybe somebody make a blunder during the competition and he brought up many services, you can
easily revert back to the previous competition.
Another thing is, if you are not happy, somebody make a change.
Then after two days, you realize that this person make a mistake and to blame troubleshooting at that
particular time it was working.
I can just quickly roll back that what you do, what you think you can compare it.
OK, so you can ask the guy, OK then.
Have you made the change?
You said, oh, sorry, I made the change visible and that's what I now said, OK, it is not working.
So you can say, OK, then you make the changes that I made the change at that point of time, which
means that if you make the changes, you can revert back to that you.
Now you can see changes we have made, it will be to roll back straight away because that was you at
that time.
This this was the version we had.
Let's see if we go above.
You see, my family's going.
OK, because I reverted back to a version where we have not considered any banner and any other things
like that, but just reverting back to that particular question.
Only, so that's I'm just going to show you how we can work with the questions and looting and stealing
the configuration and reverting back to the previous conservationism.
That is very, very critical to understand with a viable point of view, because on a daily basis,
whenever you make some changes, it's very critical to understand what you can make, what you can make.
And plus, if you want to revert back quickly, including the previous configuration during the default
configuration, you can do it from straight away from the position.
That's a good thing.
You volume control, you need a lawyer to.
Now you can see everybody back.
Now, again, if you're not happy and you want to revert back to the previous one, what you can do,
because we take the snapshot, remember that we take the snapshot.
But what I can do is I can say those new configuration and I took the snapshot, for example, my backup
of this.
I can load this.
Now, you see, once it's loaded with the changes.
That's what I expected.
So what I have done, I have three, one, two, three, I reverted back to Washington, one, first
of all, which remove all the competition we have done initially after the initial setup and what we
have done, because before we done, actually, we take the back up of the existing consideration.
And now after I get back and I can see the end result, you now what we need to do is I reverted back
to the normal configuration.
And as a result, what we can see that binary state of is you don't need to configure anything.
It's just there.
You can just play around with that banner.
I think that vision and it should work on the.
Claire.