Blocking a known malicious web address by using the ACL on the firewall is an example of which of the following?

A network technician needs to address bandwidth issues on the wireless network. There are currently four 802.11g access points with speeds of 54Mbps. The technician would like to increase the bandwidth up to 108Mbps. Which of the following would be the BEST solution?

The wireless network inside a large training room has been saturated with client requests. Most of the client requests are coming from smartphones and laptops. The network technician has been tasked with increasing the performance of the wireless access point. Which of the following would BEST accomplish this?

A client is requesting a WAP to be setup at a new location. The client would like the wireless access to be restricted to only four laptops. Which of the following would be the BEST solution?

A user cannot access a company database. The technician has gathered all relevant information, identified the problem, and established a likely theory for the issue. After testing this theory, the technician finds it is incorrect. Which of the following should the technician do NEXT to resolve the problem?

An administrator configures a device that functions at the network layer, and also has 24 collision domains. Which of the following terms BEST describes this device?

A technician is connecting a new desktop computer to a switch. The technician was only able to locate one cable in the office for the installation. The wires at each end are color coded as follows:

End A: orange-white, orange, green-white, blue, blue-white, green, brown-white, brown

End B: green-white, green, orange-white, blue, blue-white, orange, brow-white, brown

Which of the following should the technician do to complete the installation?

Which of the following provides a device with an IP address that does not remain the same each time the lease is renewed?

A technician has noticed a network cable running in a drop ceiling across the ballast of a fluorescent lighting fixture. This can cause which of the following problems?

Which of the following allows for multiple backend web servers to be accessed through a single public IP address?