Lisa, a technician, is asked to not allow FTP traffic on a network. Which of the following ports should be blocked on the firewall to achieve this?

hich of the following can be used to prevent devices from handing out IP addresses?

Lisa, a network technician, needs to introduce a few more cables to the existing patch panel.
Which of the following tools would she use?

A network engineer is designing a wireless network that uses multiple access point for complete coverage.
Which of the following channel selections would result in the LEAST amount of interference between each access point?

A technician needs to connect two routers using copper cables. Which of the following cables would utilize both the TIA/EIA 568a and TIA/EIA 568b standards?