Answer please i only got 1 day left to submitt. 1.What is port 79 used for? What is one cybersecurity concern related to Port 79?

2.Choose one other port of your choice. Name the port and provide one example of an everyday use for that port. You may use unofficial ports for your answer.

3.Provide your public and private IP addresses and note whether they are IPv4 or IPv6 addresses. What are the cybersecurity implications of IP addresses, both public and private?

4.What steps, if any, would you need to take to set up a NAT in Virtualbox? What is the major limitation of NAT mode in Virtualbox for standard network use? Why might users set up a NAT anyway?

5.Why would a user consider setting up a real-world NAT device? How has the introduction of IPv6 emphasized the ethical dilemma related to using NAT?

Which law requires employers to provide safe working environments for their employees? a. civil rights act b. fair labor standards act c. occupational safety and health act d. wagner act

Write a car class having two private member variables called tank and speed. write public methods called pumpgas and gofast. the method pumpgas gets an integer for gas that must be pumped. that value needs to be added to tank (no more than 20 gallons). it must return the amount of gas that is purchased ($4 per gallon). the method gofast should increase the speed by 5 each time it is called.write a constructor for the above class that initialized both variables to zero.write a tostring to display both the tank and speed when the car is printed.modify the car class to implement the interface comparable and an interface called carinter having the public methods in carinter.write the main program to create an array of size 5 of type car. create 5 car objects having each location of the array to refer to one of the cars. test the pumpgas, gofast, equals method on the array items. write an enhanced loop to print all the car values (using a tostring written last time).write a generic method to find the minimum of four items. pass int, double, char, string and car objects to test this method.

Which is the correct sequence of steps to set up a document in landscape orientation? a. select page setup from the file menu. then click the margins tab and select landscape. b. select page setup from the edit menu. then click the margins tab and select landscape. c. select page setup from the insert menu. then click the margins tab and select landscape. d. select page setup from the format menu. then click the margins tab and select landscape