Introduction

hey readers! what are you looking for? If you look for the best article on PuTTY, so you have reached the right place. Today we cover the topic of How to Install and use PuTTY to Connect to a Remote Computer?

PuTTY is extremely useful for remotely managing the server that a user desires, such as Ubuntu, CentOS, Windows, and so on. It can do so using the Telnet, SSH, Rlogin, and Raw socket protocols. In fact, it behaves like a client connecting to the server that you want to access.

For example, suppose you want to connect to a remote computer, say Ubuntu, through your Windows system using TELNET. Then there's PuTTY, an essential open-source emulator. I wrote this article with all of the steps necessary to learn how to install and use PuTTY to connect to a remote computer in mind. This article will walk you through the PuTTY installation process in Windows 7, as well as how to use it to connect to an Ubuntu system.

Meanwhile, you should concentrate on the steps illustrated with their practical application. Finally, I'd like to point out that you must know the Username and Password of the remote machine to which you are connecting.

Download PuTTY because It will give you a console, and then you can do whatever you want with it. It's just a conduit for connecting to the server remote machine; anything you type in the PuTTY console will be sent to the server, and the data retrieved will be returned to you via the console. Now let's get started.

steps of Installing and Using PuTTY to Connect to a Remote Computer

Step 1: Go to Google and search for "download PuTTY." You may see thousands of results, but it is best to download it from the official Putty Download page so that no other add-ons are installed with this software.

Step 2: When you arrive at the Download page, click on the ".exe" file, i.e. putty-0.64-installer, as I did, as there is no need to extract it as in the case of the zip file.

Step 3: When you click on it, you will be prompted to "Save File." Click on it.

Step 4: When the download is finished, go to the "Downloads" section and open the ".exe" file. After you've opened it, click "Run."

Step 5: After clicking "Run," the various dialogue boxes will appear; simply click "Next." Then, as shown in the figure below, you must click on "Install."

Step 6: Turn on the "Ubuntu" machine to determine its IP address. To do so, launch "Terminal" and enter the "ifconfig" command.

Step 7: Because my system is hot-wired to the router, I'll be able to see the IP address under the "eth0" section, as shown in the figure. Copy the IP address into Notepad, which will come in handy when you use PuTTY to connect to the Ubuntu system.

Step 8: Return to "Windows" and launch the "Command Prompt." Enter "ping IP address." The command in my case is "ping 192.168.137.128." I used the IP address of the Ubuntu system to determine whether or not there is a connection between the two systems, Windows and Ubuntu.
To ensure that there is a connection, look at the ping statistics. If the number of packets sent and received is the same, it means you have a connection.

Step 9: It's time to use Putty; click the "Start" button, and you should see "PuTTY" over here. Right-click it and select "Run as administrator."

Step 10: You will be directed to the "PuTTY Configuration" page. Copy the address of the machine you want to access into the space provided for the IP Address.
I'll copy the address of my Ubuntu machine and then select "Telnet," which will change the "Port" automatically. To proceed, click "Open."

Step 11: A "PuTTY Console" window will appear, from which you can interact with your Ubuntu system. To begin, you must enter the "Username" of your remote machine and then press enter.

Step 12: Finally, enter the "Password" to gain remote access to the Ubuntu machine. You will see a greeting message. Whatever commands you enter will now be redirected to Ubuntu, and the fetched data will be visible to you. It will function in the same way that Ubuntu does when you log in.

Step 13: To verify, type "ls," which is used in Ubuntu to list all directories. The result will be displayed on your screen. You can do whatever you want, wherever you are.

Disconnecting from a Remove Computer

Log out of the remote server to which you have connected. Typically, you can do this by typing exit or logout and then pressing the ENTER key.
Before closing the window on your session, always exit or log out. When you do this, your session with the remote computer ends and the PuTTY window closes.

Connect to Remote Computers Using PuTTY

This guide will show you how to use PuTTY to copy or transfer files from one computer to another over the Internet. WinSCP makes use of sftp (secure file transfer protocol). PuTTY is designed to work with Windows computers.

Obtaining the Software

PuTTY can be downloaded and installed on personal computers as well as unmanaged university computers.

1.  PuTTY can be downloaded by members of the University of Michigan community.
2.  If you use Microsoft Edge, you may have to jump through a few Microsoft SmartScreen hoops in order to download a usable copy of the installer.
3. Double-click the UM-PuTTY.exe file in your Downloads folder or you can open it using your web browser if your web browser offers that option.
4. You will then be presented with a User Account Control dialogue box; click "Yes."

PuTTY was downloaded and installed on MiWorkspace, and university computers were managed using a Software Center.

1. PuTTY software can be downloaded from the Software Center (Windows). Discover how to use the software center on MiWorkspace computers.
2. Look for PuTTY in the Software Center window.
3. Install PuTTY. PuTTY will be downloaded to your computer's desktop.
4. Follow the installation instructions.
   

The following Pros And Cons can also be listed for PuTTY:

Pros:

• PuTTY has some useful features, especially when working remotely.
• It is simpler to set up and more stable than similar programs.
• The remote connection and file or text transfer can be resumed as soon as the connection is restored after disconnection.
  PuTTY has a straightforward graphical user interface.
• PuTTY supports remote secure terminal configuration changes.
• PuTTY supports some terminal control sequences that xterm does not, such as the Linux console sequence.

Cons:

• Only the session's username can be saved.
• Non-text files must be transferred using interfaces such as WinSCP.
• Some Cisco networking equipment is incompatible with the PuTTY emulator.
• When the connection is established, the copy and paste option is disabled.
  

Conclusion:

In the above article, you can see How to Install and Use PuTTY to Connect to a Remote Computer? with their various types of information and the pros and cons, putty installation steps.

Simon Tatham created PuTTY, an SSH and telnet client, for the Windows platform. PuTTY is free and open-source software created and maintained by a group of volunteers. More information about PuTTY can be found at our puTTY site.

To SSH into Hofstra Linux computers and virtual machines on Windows, use PuTTY or Cygwin.

Hope you got the information which you want.

Thank you!