INSTALLING PUTTY SSH ON WINDOWS

Overview

PuTTY provides SSH connectivity for Windows and emulates an xterm terminal. This allows users to connect to our Linux machines remotely from a Windows environment.

[[Download:
You can download PuTTY here.
Look for "For Windows on Intel x86" and download the latest version of PuTTY.
Click on putty.exe if working on Windows primarily or remotely on Linux servers. A prompt will open which will ask you to Saveor Run the file. Save the file to a folder (example C:\putty).
Once saved, Click Run.
A PuTTY session will open. Enter the hostname(or IP Address) here. (192.168.1.101)
Select connection type as ssh (or depending upon yourLinux/Unix configuration) & Click Open.
Now to access your host, you need to Enter the Username of your Remote host (Linux server) & Password.]]

Installation

Make sure you have upgraded to Service Pack 2 (SP2) if running Windows XP. Download and run the current setup executable available here. You will see the following intro screen. Click [Next].

The default installation location is recommended. Click [Next].

The Start Menu folder is simply the name of the sub directory under which your PuTTY shortcuts will be located. The default value should be fine. Click [Next].

Additional tasks include creating shortcuts in various locations to make PuTTY SSH easier to access. The following option set is reasonable. Click [Next].

The installer will verify the settings. If everything looks as you set it in previous steps, click [Install].

Following a brief installation status screen, you should see the following dialog indicating successful installation of PuTTY. You are now equipped to connect to our clusters remotely. Uncheck "View README.txt" and click [Finish].

TIP 1: To avoid re-entering your preferences each time you connect to a machine, you can save your settings in a specific session, or to have the settings available at all times and applied to all future sessions by default, save your settings to "Default Settings" session. To do this, in the "Session" configuration window, type "Default Settings" into the "Saved Sessions" field, and click [Save]:

TIP 2: To save a session to a specific host, i.e. hammer.rcc.psu.edu, enter the host name in the "Host Name" field, then name the session using the "Saved Sessions" field, and click [Save]:

To access this session in the future, you can simply double-click the session name in the list-box or create a shortcut in your Start-Menu or on your desktop pointing to your PuTTY binary ("C:\Program Files\PuTTY\putty.exe" by default) using the flag "-load hammer" where you replace "hammer" with your selected session name:

You can change the shortcut's name by selecting the "General" tab and entering your desired name into the text field:

Configure X11 Forwarding in PuTTY SSH

In the Putty configuration window, select "Connection->SSH->X11" and make sure the "Enable X11 forwarding box is checked, then return to the Session category and click [Open] when you are ready to connect to the specified machine:

Setting your username

In the Putty configuration window, select "Connection->Data" and type your username into the "Auto-login username" field, then return to the Session category and click [Open] when you are ready to connect to the specified machine, or return to the "Session" window and save your settings: