Which of the following connector types is MOST commonly found with coaxial cabling?

A layer 3 switch can move packets between subnets based on which of the following criteria?

A customer wants to network several computers within a large warehouse. The warehouse has one computer at the very far end of the warehouse that is 170 meters (557 feet) from the network switch. Which of the following cable types should a technician use for this computer?

A customer has a wireless network and has reported that the network traffic from the wireless access points seems high compared to the limited number of wireless devices used. The customer believes that other non-employees are using the wireless network to access the Internet. Which of the following could be used to limit the access to the wireless network? (Select TWO).

A network administrator is responding to a support ticket. The ticket does not have enough information to determine the problem. Which of the following should the technician perform FIRST before responding to the ticket?

A network technician would like to keep the IP address of the Human Resource department’s server in the same group of 100 DHCP IP addresses that are assigned to the Human Resource department’s employee workstations. Which of the following would BEST allow this and have the ability for the server to keep the same IP address?

Which of the following services is used to create or update a client’s DNS ‘A’ and ‘PTR’ records automatically?

An organization currently has CAT5e cabling throughout its office. The network technician is troubleshooting a new CAT6 run that supports network traffic, but does not meet specification when tested with a TDR. Which of the following is MOST likely the cause?

Which of the following would a network engineer use to ensure a statically addressed device would receive the same IP address, if it reverted to dynamic addressing?

Which of the following protocols should be used to monitor network performance?