Which of the following is not a separator to be used in MAC address?

• A. Hyphen(-)
• B. Period(.)
• C. Colon(:)
• D. Dollar($)

Which of the following is the correct sentence about MAC address?

• A. Represented in decimal
• B. 32-bit space is used
• C. . the mac address has total of 6 octets and each octet has 8 bits that is 2 hexadecimal numbers(48bits).
• D. Not used for communication

What is the primary use of MAC filtering on wireless networks?

• A. Efficiency
• B. Speed
• C. Security
• D. Performance

Which of the following is not a type of MAC address?

• A. Uni-cast mac address
• B. Multicast mac address
• C. Broadcast mac address
• D. Multiple cast mac address

Which of the following is not a similarity between MAC and IP address?

• A. Unique
• B. Used for communication
• C. Every device should have it
• D. Both operates on data link layer

Which of the following hardware in our computer is embedded with MAC address?

• A. Keyboard
• B. Nic
• C. Chip
• D. Knows only about mac address which is embedded in it. it doesn’t know about ip address and it is the only hardware in the device which is aware of network communication.

How many octets are dedicated to OUI(Organizationally unique identifier) in in 48 MAC address space?

• A. 5
• B. 3
• C. 2
• D. 4

Nodes in a network(router) has only one MAC address in the network.

• A. True
• B. False
• C. .
• D.

Which of the following is an advantage of anomaly detection?

• A. Rules are easy to define
• B. Custom protocols can be easily analyzed
• C. The engine can scale as the rule set grows
• D. Malicious activity that falls within normal usage patterns is detected

A false positive can be defined as ________

• A. An alert that indicates nefarious activity on a system that, upon further inspection, turns out to represent legitimate network traffic or behavior
• B. An alert that indicates nefarious activity on a system that is not running on the network
• C. The lack of an alert for nefarious activity
• D. Both an alert that indicates nefarious activity on a system that, upon further inspection, turns out to represent legitimate network traffic or behavior and an alert that indicates nefarious activity on a system that is not running on the network