Complete all tasks below using Red Hat virtual environment and submit one document including all your screenshots to submission folder on D2L called Final Exam. For each task below show all your work to receive full credit. Log in to Infosec Learning Environment. Click on ‘Guided Exercise Sandbox’. 1. (15 points) Create a firewall rule for the default zone which will allow incoming traffic on port 443. Include a screenshot below. 2. (15 points) Write a script which uses a for loop that displays “man”,”bear”,”pig”,”dog”,”cat”,and “sheep” on the screen with each word appearing on a separate line. Show the contents of y

CCIS 2122 Linux Admin 2
Final Exam
Points: 100

Student Name: ___________________________

Complete all tasks below using Red Hat virtual environment and submit one document including all your screenshots to submission folder on D2L called Final Exam. For each task below show all your work to receive full credit.
Log in to Infosec Learning Environment. Click on ‘Guided Exercise Sandbox’.

1. (15 points) Create a firewall rule for the default zone which will allow incoming traffic on port 443. Include a screenshot below.

2. (15 points) Write a script which uses a for loop that displays “man”,”bear”,”pig”,”dog”,”cat”,and “sheep” on the screen with each word appearing on a separate line.
Show the contents of your script and results below.

3. (20 points) Write a script which will add the following groups to your system: “volleyball”, “football”, “basketball” and “soccer”. Name your script groupadd.sh
Show the contents of your script and results below.

4. (20 points) Show the command which will schedule to run your groupadd.sh script only once today at 11 p.m. Include a screenshot below.

5. (20 points) Show the command(s) and file which will schedule to run your groupadd.sh script every day at 11 p.m. Include screenshots showing commands and file contents below.

6. (10 points) Change the current tuning profile on your system to ‘powersave’. Include a screenshot below.