Jeff, a technician, is troubleshooting connectivity issues with a new data circuit. Jeff verifies that the ST fiber jumper is good. Which of the following is the problem?

A customer reports a network patch cable was unplugged from a switch and plugged back into an
available switch port. The switchs activity lights have been lit up constantly and network response
times are extremely slow. Which of the following issues is MOST likely occurring?

Users are reporting that Internet performance is slow. Jeff, the technician, has determined that the Internet connection is saturated. Which of the following is BEST used to determine the source, destination, and type of the traffic?

Some of the computers connected to switches with CAT6 cables have slow performance. The
cable runs were tested and the lengths were found to be between 30 meters (98 feet) to 160
meters (524 feet). Which of the following is the cause of the issue?

Which of the following is a valid IPv6 address?

Which of the following connectors are used on coaxial cable?

Which of the following OSI model layers is responsible for the transmission of bits?

Which of the following can a technician increase on an antenna to create a larger cell size in a
WLAN?

Frames are the Protocol Data Unit for which of the following layers of the OSI model?

How many pairs of CAT5e wires are used for data with 1000BaseT?