If you cannot run a program that requires Internet access, what might you need to change in your firewall?
What will be an ideal response?
You may need to open ports on the firewall. Discover which ports to open by contacting the publisher of the software to see if certain TCP or UDP ports need to be open for the application to run.
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Analyze the following code.
``` public class Test { int x; public Test(String t) { System.out.println("Test"); } public static void main(String[] args) { Test test = new Test(); System.out.println(test.x); } } ``` a. The program has a compile error because System.out.println method cannot be invoked from the constructor. b. The program has a compile error because x has not been initialized. c. The program has a compile error because you cannot create an object from the class that defines the object. d. The program has a compile error because Test does not have a default constructor.
An internal margin provides a cushion of space between text and the top, bottom, left, and right sides of the placeholder._________________________
Answer the following statement true (T) or false (F)
The information required by an antivirus program to find and remove a virus is called a(n) ________
Fill in the blank(s) with correct word
A server administrator is updating the kernel for servers during the middle of the work day. After defining the steps required to perform this scope of work, which of the following would be the NEXT step needed to complete this task?
A. Perform the system updates B. Determine MTTR C. Request an impact analysis report D. Schedule time to perform updates