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→Part 2: Access your Matrix Account From your own computer within or outside the Seneca College Network
# Enter your '''password''' when prompted.<br><br>[[Image:putty-public-key.png|thumb|right|150px|Dialog Box to Share Public Key on Remote Server ]]
# When connecting securely from the putty application for the '''first time''', a dialog box will appear to share a "public key" with your Matrix account in order to make your interaction between your workstation and the remote Linux server secure within the network (i.e. encrypted to prevent unauthorized access by other users)<br><br>
# Click the '''Yes''' button to share your public key.<br><br>'''NOTE:''' If you encounter an '''error message''', this can occur for several reasons:<ol><li>You mis-spelled the name of the server</li><li>You mis-spelled your Matrix username (same username that you connect to my.senecacollege.ca)</li><li>You mis-spelled your password (same password that you connect to my.senecacollege.ca)</li></ol><br>If you encountered an error logging in, issue the same steps to connect to your Matrix account,<br>but carefully check your server name, username and your password. If you continue to experience the same problems,<br>you can go to the computer help desk in the learning commons to get help.<br><br>[[Image:putty-shell-window.png|thumb|right|250px|Putty Shell Command Line Interface ]]<br><br># If you followed the login sequence correctly, the Putty Shell window will appear where you can issue Linux commands.<br><br># To exit your Matrix session, type the following command and press ENTER: <span style="color:blue;font-weight:bold">exit</span><br><br>'''NOTE:''' You should notice that the colour of the text changes slightly when disconnected and you are unable to issue Linux commands from that window.<br><br># After you have disconnected from your account, then close the SSH Secure Shell Client application window.<br><br># It is recommended to repeat these steps with connecting to your Matrix account from a Seneca lab workstation until you become comfortable with the process.<br><br> In the next section, you will learn how to issue Linux commands and how to setup and perform the first two sections of the online ULI101 assignment #1.<br><br>
=INVESTIGATION 2: USING THE LINUX SHELL =
