Networking Fundamentals

Mock Exam 2

1. Which of these devices uses IP addresses for forwarding decisions?

(A) Switch (B) Hub (C) Router (D) Bridge

2. Which of these devices is classed as a layer 1 device?

(A) Switch (B) Hub (C) Router (D) Bridge

3. What type of transmission is sent to a predefined group of devices on a network?

(A) Anycast (B) Multicast (C) Broadcast (D) Unicast

4. The ability to transmit data in only one direction is known as what?

(A) Simplex (B) Half-duplex (C) Full duplex (D) Simple duplex

5. A perimeter network is also known as what?

(A) Intranet (B) DMZ (C) Extranet (D) Internet

6. Which of these is a Class D address?

(A) 10.34.56.12 (B) 129.87.98.87 (C) 192.15.8.223 (D) 224.45.34.23

7. Which of these IEEE standards covers Ethernet?

(A) 802.3 ...