![download and install wireshark and write down the steps download and install wireshark and write down the steps](https://i1.wp.com/techfilehippo.com/wp-content/uploads/2017/05/Wireshark-Download.png)
- #DOWNLOAD AND INSTALL WIRESHARK AND WRITE DOWN THE STEPS PC#
- #DOWNLOAD AND INSTALL WIRESHARK AND WRITE DOWN THE STEPS DOWNLOAD#
This is what you see right here being exchanged, the SYN, SYN, ACK, and then the ACK. Okay, I accept your synchronization request and I'm sending you a SYN, a synchronization request, and that is acknowledged in the last process. And the server replies back with an acknowledgement.
#DOWNLOAD AND INSTALL WIRESHARK AND WRITE DOWN THE STEPS PC#
The PC sends a SYN, which means let's synchronize. What does that mean, what is this? Well, between your PC and the server, if you see that the time is flowing in the down direction, it is like this. In other words, you can see TCP over there and right here you can see SYN, SYN ACK, and ACK, which is a TCP handshake. If you look at the Wireshark window, you can see that the TCP handshake between your computer and the server is denoted. Now you can identify the TCP and the TLS handshake between your computer and the server. That makes you able to look at only the packets that you exchange from your computer with the server. By doing that, what you're doing is that you're going to filter the packets that include your IP address and the server's IP address. So you put your address over there & symbol in the middle, and then you put the server's IP address right here. And then you see & and then you see another ip.addr = with this address right here.
![download and install wireshark and write down the steps download and install wireshark and write down the steps](https://linuxtips.us/wp-content/uploads/Wireshark-logo.png)
In other words, right here you can see this where it says ip.addr = that's my IP address. And you're going to combine the commands like this. Now, step number 4, another filter you're going to use is your IP address and the server's IP address, which either is a Google drive or a Baidu drive. So expect to see a different IP address, make sure that you write it down, and you use it to put inside the filters in this location right here. This is just the examples that I experienced when I was doing this experiment. Now, please take note that when you do the experiment, you're going to get a different Google drive IP address or a different Baidu drive address. And as you can see here, in this part you can see the Baidu drive server IP address.
#DOWNLOAD AND INSTALL WIRESHARK AND WRITE DOWN THE STEPS DOWNLOAD#
Now, you can also identify packets that were used in the download from the Baidu drive by looking at its server's IP address, which is this in this example. So, for those packets that were sent to us for the download file test experiment, basically that's were the packets originated from. And you can see that it's indicated under the Source address. Now, in the Wireshark window you can see that right down there, and this is the Google drive Server's IP address. And as you can see, normally it's in a form of 216.58.*.* and in this case you can see the address, it ends with a 200.193. Then, we're going to identify packets used in the file download and get the Google drive's server's IP address. And by doing that in this format, where it says ip.addr = and by putting in your IP address, then you can look at the packets that are related to you. We're going to place it in this location right there. Next, we're going to apply a filter using your IP address in this type of a format in Wireshark. It's not to be used in any purpose, so just use it for this experiment only. Now this file, DownloadTest, is only a dummy file. The file name is called DownloadTest, as you see right here. You can download using Google Drive or a Baidu Drive, and the file size is going to be 500 MB. Now, these are the links that you can use. We're going to start with downloading a file from the below link, and capture packets using Wireshark. In addition, we're going to analyze the average data rate and identify the total elapsed time in the downloading. You're going to identify TCP and TLSv1.2, their handshake processes and you're going to see if any duplicated ACKs have occurred.
![download and install wireshark and write down the steps download and install wireshark and write down the steps](https://linuxaria.com/wp-content/uploads/2010/09/wire21.png)
![download and install wireshark and write down the steps download and install wireshark and write down the steps](https://i.ytimg.com/vi/f0eOHRHqpe4/maxresdefault.jpg)
And the capture packets of the file transfer using Wireshark, when you download a file from the Google drive or a Baidu drive. Now, we're going to do the file transfer protocol, the FTP based file transfer, using Wireshark. And we're going to check the location using the obtained IP address. And we're going to observe TCP, TLS, UDP and DNS in action. Then, internet packet analysis using Wireshark will be conducted based upon an FTP, a file transfer protocol, file transfer from a Google drive or a Baidu drive. Now, the project goals are to check real internet packets exchanged and observe network operations using Wireshark. Now let's look into internet packet analysis using Wireshark.