wget and telnet are two commonly known command line tools for testing and debugging. Answer the following questions by using your Mininet VM's terminal or the Unix timeshare. 3.[10 pts] Use wget on example.com to view the last modified date of the webpage. What was the HTTP return status given and what command was used to do this? (The command should not download the file! Hint: Look into the wget man page.) 4. [10 pts) Look up the telnet command. Use telnet to connect to towel.blinkenlights.nl. What does this telnet server do? wget and telnet are two commonly known command line tools for testing and debugging. Answer the following questions by using your Mininet VM's terminal or the Unix timeshare. 3.[10 pts] Use wget on example.com to view the last modified date of the webpage. What was the HTTP return status given and what command was used to do this? (The command should not download the file! Hint: Look into the wget man page.) 4. [10 pts) Look up the telnet command. Use telnet to connect to towel.blinkenlights.nl. What does this telnet server do