312-38 Exam Question 31
Which of the following protocols is used to report an error in datagram processing?
312-38 Exam Question 32
Which of the following networks interconnects devices centered on an individual person's workspace?
312-38 Exam Question 33
Which of the following is a method of authentication that uses physical characteristics?
312-38 Exam Question 34
How many layers are present in the TCP/IP model?
312-38 Exam Question 35
Lyle is the IT director for a medium-sized food service supply company in Nebrask a. Lyle's company employs over 300 workers, half of which use computers. He recently came back from a security training seminar on logical security. He now wants to ensure his company is as secure as possible. Lyle has many network nodes and workstation nodes across the network. He does not have much time for implementing a network-wide solution. He is primarily concerned about preventing any external attacks on the network by using a solution that can drop packets if they are found to be malicious. Lyle also wants this solution to be easy to implement and be network-wide. What type of solution would be best for Lyle?