• Part 1: Run your client and retrieve the following files from the TFTP server on 157.182.194.39 port 69:
  • WELCOME
  • rfc.txt
  • rfc791.txt
  First retrieve the files via the normal tftp application. Save these files (if they exist) to other names (WELCOME should be renamed to WELCOME.tftp, rfc.txt should be renamed to rfc.txt.tftp, and rfc791.txt should be renamed to rfc791.txt.tftp). Then retrieve the files with your TFTP client. Then compare the files you retrieved with the ones that were saved using diff. For example:
  $ diff WELCOME WELCOME.tftp

  Part 2: Run your TFTP server. Retrieve a file with your client and then with the tftp application. Perform the diff as done above between the two files retrieved. The file you use is your choice but must be greater than 512 bytes in size.

  Part 3: Run your application and include the output in your submission for parts A-C. The input files are the three files given in class.

  Extra Credit: Run your application and include the generated files in your submission. Then run your application from Part 3 again on those files that were generated. Include that output in your submission as well. For the second part, run your application on the third input file given in class that contains an SMTP stream capture.

~tmont/sub_cs453.pl file1 file2 file3 . . .

Some restrictions:

• You should include a README file that explains the files and the usage of your programs.
• You must include a script of your program in operation with specific input as given above.
• Do not include any binary files.
• Do not include any additional directories.
• Do not include any native code if using Java (JNI).