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Fun with Knoppix (FTP, TELNET) Objective:

This lab is designed to help you become familiar with various commands in the Knoppix Konsole screen for using FTP and TELNET.

Tools and Materials:

Windows-based computer Knoppix STD CD

Step-by-Step Instructions:

11. Re-boot the machine into the Knoppix

environment from the CD. Boot to a user mode, not the root mode.

12. Open a Konsole session. Along the bottom taskbar you will see a picture of a monitor with a yellow shell superimposed on it.

Click on the Konsole Shell icon.

When the window opens you will see a prompt that says knoppix@ and the hostname of your workstation with a colon, tilde and a dollar sign:

knoppix@star10616121:~$

Let’s start off by exploring FTP. To get FTP started just type ftp at the

[re]cls [opts] [path/][pattern] debug [<level>|off] [-o <file>]

du [options] <dirs> exit [<code>|bg]

Ok…now that we have seen an overview of the commands we are ready to go. Type quit to get back to the prompt and then type in ftp ftp1.ipswitch.com to open the ftp session and to connect to ipswitch.com. I am going to have you download a .pdf file.

knoppix@star10616112:~$ ftp ftp1.ipswitch.com

Then see what directories are available to you.

lftp ftp1.ipswitch.com:~> dir

Let’s switch to the ipswitch folder first and look at what’s there:

We are almost there. Now switch to the manuals folder/subdirectory and see if the file

wug7.pdf is in there. -r-x--- 1 anonymou System 386643 May 5 2003 imailexpressgs8.pdf -r-x--- 1 anonymou System 288178 Mar 5 2003 imailgs8.pdf

-r-x--- 1 anonymou System 1479213 May 8 2000 wsftp65.pdf During the transfer you will see percentages flash across the screen.

knoppix@star10616112:~$ ftp ftp1.ipswitch.com

‘wug7.pdf’ at 1078940 (48%) 130.3K/s eta:9s [Receiving data]

When the file is done transferring you just have to go out and find it using the locate current directory command:

2215303 bytes transferred in 25 seconds (86.5K/s) lftp ftp1.ipswitch.com:/ipswitch/manuals> lcd lcd ok, local cwd=/home/knoppix

Now you can go and see the file just by using dir at the prompt. You should be seeing that it is not really that much different than you had with DOS under Windows, except that the Knoppix STD works better, quicker, and has more options.

We have seen the basics of ftp with Knoppix STD so let’s turn to using telnet with Knoppix STD. Let’s start like we have been doing all along, looking for our help commands.

telnet> help

Commands may be abbreviated. Commands are:

close close current connection

logout forcibly logout remote user and close the connection display display operating parameters

mode try to enter line or character mode('mode ?' for more) open connect to a site

quit exit telnet

send transmit special characters ('send ?' for more) set set operating parameters ('set ?' for more) unset unset operating parameters ('unset ?' for more) status print status information

toggle toggle operating parameters ('toggle ?' for more) slc set treatment of special characters

auth turn on (off) authentication ('auth ?' for more) z suspend telnet

environ change environment variables('environ ?' for more) telnet>

Let’s jump in and telnet to the library of congress site like we did in the DOS labs.

knoppix@star10616121:~$ telnet 8 Searching Hours and Basic Search Commands

9 Library of Congress General Information 10 Library of Congress Fast Facts

12 Comments and Logoff Choice:

L O C I S: LIBRARY OF CONGRESS INFORMATION SYSTEM 8 Searching Hours and Basic Search Commands

9 Library of Congress General Information 10 Library of Congress Fast Facts

12 Comments and Logoff Choice:

After looking around I decided to go out to our gaming site at entcom.com:

knoppix@star10616121:~$ telnet

Welcome, newcomer! You have logged on to the world's most advanced multi-user online system: Worldgroup.

Before going into that, though, let's get acquainted. If you'll tell us a little bit about yourself, we'll create an account for you that you can use anytime for "free samples" of what we have to offer. There will be certain things you won't be able to do (like posting messages, etc.)

Enter the first line of your address (your street address or P.

O. Box):

123 anystreet

Enter the second line of your address (city, state, and ZIP):

Dumpsville, FL

Enter the last line of your address (Country or press ENTER for U.S.):

Now enter the telephone number where you can be reached during the day:

123-4567

Please enter your date of birth in "mm/dd/yyyy" format:

01/01/1960

Are you male, or female? m

Now, you need to choose a "User-ID" for yourself. Your User-ID will be your "code name" on this system. You will use it to identify yourself to the system when you log on, and other users will know you by this name. Your User-ID can be 3 to 29 letters long (including letters, spaces, commas, periods, hyphens, and digits). If you want it capitalized a certain way (for example,

"John McLean"), type it in just that way. If you use all lower case, or ALL UPPER CASE, the system will apply its own capitalization

standards.

Enter the User-ID you want to be known as: joshua

Here is a simulated message, showing how your User-ID will appear to other

users:

From Joshua: How does this run so many users at once?

Are you satisfied with your choice of User-ID (y/n)? y

Ok, Joshua, now you'll also need to select a password, so that you can keep other people from using your account without your permission.

Make it short and memorable, but not obvious. The security of your account

depends on nobody else knowing what your password is.

Enter the password you plan to use: ******

Keep track of updates and changes at http://www.spcollege.edu/star/cisco Scroll to the bottom of the page and click on the “Lab Manual Edits.”

Ok…so now you want to go out and play? Try finding some help and learning how to use TFTP. The help function is not the same…weird.

knoppix@star10616121:~$ tftp tftp> help

?Invalid command tftp> ?

Commands may be abbreviated. Commands are:

connect connect to remote tftp

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