As a professional ethical haircutter or Ben Bestir, the first step is to check reasonability for your
target, right?
So Vivien's check the connectivity between you and your target.
OK, let's see how to do that.
First of all, let's open your windows virtual machine and open your command prompt and let's check
the IP.
So not zero to seven is the IP address of my window.
10 virtual machine.
OK, now let's switch to Carly.
Let's check its I.P..
If convicted and it is standard zero to vote for.
OK, so let's check the connectivity between the two.
So then dot zero.
Dot, dot, dot seven.
OK, it's not showing a reply because the firewall is turned on, right?
So let's watch the window and turn off the firewall first.
So go to control panel.
Select Windows Firewall.
Click OK.
And now let's go back to Carly.
Let's try one more time, see, now it's singing, OK?
Now, let's do the same thing for the Galeazzo, so Bing then dot zero, dot, dot, dot for C it's
connected ok.
It's saying reply coming from this IP address.
This is the size of the packet and detainments time bulu.
Now, what if your target is a Web site, in that case, we will use Bing and the website name, for
example, Facebook dot com.
OK, so this is the IP address for this server on which Facebook dot com is hosted.
OK, now there may be possibilities that a single server can hold multiple websites.
OK, so we can't assume that Facebook is the only Web site that is running on this server.
So for all the Web websites that are running on the same server, this is the only IP.
OK, so if you ping any other Web site posted on the same server, you will receive the same IP.
OK, so this is the IP for the server.
Now the next step is to find out the maximum frame size, OK, or the maximum package size that we can
send to our target.
OK, because you can read here the by default because size is tardigrades.
OK, so let's find out the maximum packet size.
And to do that you spin
target name, OK, frame and define the length.
For example, I will drive a hundred bytes first.
OK, yes, we are receiving a reply.
Now let's increase the package size to 500.
OK, now let's introduce you to fifteen hundred.
See now Edwards's package needs to be fragmented.
OK, so let's reduce the size, let's say.
OK, we will receive a reply now.
Fourteen hundred.
Yes it's working now.
Let's try 40 and 50.
OK, now let's increase it to 70.
Still, we are getting a reply now.
Let's try it.
OK.
So to see 14, 72 bytes is the maximum size of a frame we can send to our target.
OK, so now we have this maximum size.
Now, as we can see then, we've been to Facebook dot com, we're getting a reply right, but we don't
know the actual fact.
OK, we don't know the actual part of our package.
Right.
There may be multiple hops or there will be multiple points or multiple routers in between you and your
target.
So to get a list of all of them, we use a command called Prasert.
OK.
And the process is called trace route.
OK, so Dreiser is a command line utility or should I say it is a network tool which help us to determine
the part of our Becket's transmitting from you and your target.
OK, so to know the details about the U.S.
Research Command.
So Traceroute and the name of your target.
OK, now it's his dressing room, OK, and it will show, what, a maximum of 30 hops.
OK, see this band?
Door two.
Door one is the IP address of of NetNet book.
OK, and then you getting one nine one six eight, not one, but one.
Oteri This is the IP address of my model.
OK then we've been getting this sondergaard seven to two to go for one is another order and it's showing
time here.
OK.
Total time taken.
So let me pose this video for a while, because it is going to take a little bit time, the process
has been completed and you can see there are total 17 hops.
OK, so a package is traveling from these points, which comes between my PC and my target.
Facebook dot com.
OK.