A machine receives an IP address starting with 169.254.x.x when which of the following occurs?

Which of the following connectors are commonly used for fiber optic cables?

Which of the following ports is typically used for sending email?

Which of the following ports is used for a secure browser connection for an online purchase?

An IT Director wants to increase security on the company website to prevent man-in-the-middle attacks. Which of the following Internet protocols should be
implemented to meet the requirement?

Under normal circumstances, which of the following wireless standards provides the slowest transfer speed at 2.4GHz?

Which of the following Internet connection types is known to have a significantly higher latency than the others?

Which of the following protocols would be used for file sharing between MAC OS and Windows OS workstations on a LAN?

The technician would like to upgrade a workstation by adding a USB 3.0 card, and updgarding the video card, sound card, and NIC. The technician is concerned
about power consumption by the expansion cards. Which of the following upgrades would MOST likely require also upgrading the power supply?

A user opens a service ticket for a laser printer that has paper jams. Lately, jamming has become more frequent. The technician recreates the problem and checks
the printer logs for more information about the printer. Which of the following choices are MOST likely fixes to this problem? (Select TWO).