Questions
- You’re a network professional who has recently started working for a new company and needs to improve the Wi-Fi performance within the building for lots of users. Upon inspecting the specifications of the wireless clients, you notice they are using both 2.4 GHz and 5 GHz. Which of the following meets the need to support all clients?
A. IEEE 802.11n
B. IEEE 802.11ac
C. IEEE 802.11b
D. IEEE 802.11ax
- You’re a network professional within a company and suspect a rogue device is spoofing their MAC address on the network. Which of the following is most suitable for detecting this type of attack?
A. Port security
B. Domain Name System (DNS)
C. Reverse Address Resolution Protocol (RARP)
D. Internet Message Access Protocol (ICMP)
- The users on your wireless network have been reporting issues about lots of unusual response times while accessing resources. You do some basic troubleshooting, such as pinging the default...
