So in the previous video, we have tried this way out or.
Now let's go on and logging into this and some services are typing the username and password you have
set for your will.
Now, what I want to do is I want to go into this computer more so intruder's.
It will be the right configuration model where we can edit the computer and also set some services so
quick on how to configure.
And then you can see the button to hash.
Now we can, uh, press the button tab to see what oh, what comments we can execute.
First, we need to assess it.
And if you hit the tab, you can see the, uh, possible options for this.
At first we need to set the IP address for this.
You need to say interfaces and then if you take a step and then you discover this Internet.
And again, you can see there is a zero interface.
Uh, now what we want to do is we need to set the IP address and the subnet range.
So on to 2006, the returns recommended for.
So we need to add this address.
And then he turned out OK.
Now let's settle this and come at this configuration so you to do the two, uh, things that is saving
the conversion and converting those changes.
So we said the IP address.
That's fine.
Now let's go and get some services we need to type set service and you can see all the services you
can set on this road.
First, let's enable this as an MP or we are not going to set the GDP because we have already seen overprotecting
and it'll be the same type, this Olympian tab.
You can see the list of options here in the community.
Uh, and TAB, we can see that.
So these are the communities things by default, the router comes with public and private.
So let us let's set this competition private, public and set authorization for what it stands for.
So I'm setting up a community public with toleration only.
So if anyone knows this public string as a public so they can ask the router configuration and use the
competition, but they cannot change the configuration for it and it will be set.
Now, what I do is I take this public string to private, so I am putting this public and private means.
The generally normal routers like TV or any others.
The default settings will be public and private when they are exported by the manufacturer.
And who don't know.
We have said the S&P service lets go and set the, uh, system login.
We will do the brute force system login and type the user and we need to set the user for admin user.
So admin user and we need to set the authentication and in that other indication, it's a plain text
for we keep this other simplicity for text passwords.
Uh, yeah.
So if you hit enter.
So we have said the user admin ID another to the plaintiffs faster.
And this year, you know, I can run some brute force in tools to brute force this admin user.
So set service.
And we are also enabling this is it, sorry as and who you can see now, I'm going to allow this group
to.
OK.
No, I have a lot as a service and this admin user, uh, brainbox password as an service, I think
that social services you need to enable now, but in case if you require any other services, we will
enable in that video.
But I think that's enough for this video.
So let me say this configuration file.
So this.
And commit this so.
Spelling mistake.
So now it's starting this as a the day service now if I type at it and let me show configuration sorry,
I can type show configuration to view the modified a genius.
And you can see if there is not zero, then a different IP address and services.
We have to this service and a service and installation and service.
There is private symmetry.
Right.
So if anyone knows this privacy they can access, they can not only access the router configuration,
they can also modify the values.
So it's very helpful for our spoofing or any other attacks.
If you have only public safety, which is really the only thing we cannot modify the changes, you can
just view the networking, uh, or you of this network.
So even the public relations are very dangerous and retractions are almost, uh, the attacker can do
whatever you want.
You can change anywhere you this rotor configuration.
And also we have learned about this, as I said, and I wrote this arrowroot and then we have said some
system users.
And now, uh, I think that's all for this video.
I need to restart this Vyatta.
I don't know.
I'm not sure.
Just this shot this of you and in I should do some testing on this automation.