Which of the following is used to determine whether or not a user’s account is authorized to
access a server remotely?

A firewall that detects and prevents attacks from outside the network based on learned data
patterns can BEST be described as which of the following?

Which of the following technologies prevents network collisions to maximize safe delivery of
network data?

Which of the following are authentication methods that can use AAA authentication? (Select
TWO).

A company is connected to an ISP, but owns the premise router with an internal CSU/DSU. Which
of the following is considered the demarc?

Which of the following are considered AAA authentication methods? (Select TWO).

An IP camera has a failed PoE NIC. This is the third time in months that a PoE NIC has failed on

this device. The technician suspects a possible power issue. Which of the following should be
used to test the theory?

A technician is troubleshooting a network issue and needs to view network traffic on a switch in
real-time. Which of the following would allow the technician to view network traffic on a switch?

A technician finds that the network card is no longer functioning. At which of the following OSI
layers is the problem occurring?

The address 6FFE:FFFF:0000:2F3B:04AC:00FF:FEBE:5C4A is an example of which of the
following?