A network technician has created a network consisting of an external internet connection, a DMZ, an internal private network, and an administrative network. All
routers and switches should be configured to accept SSH connections from which of the following network segments?

Which of the following would be the BEST addition to a business continuity plan that would protect business from a catastrophic event such as a fire, tornado, or
earthquake?

A network technician discovers an issue with spanning tree on the core switch. Which of the following troubleshooting steps should the network technician perform
NEXT to resolve the issue?

A company has added several new employees, which has caused the network traffic to increase by 200%. The network traffic increase from the new employees
was only expected to be 20% to 30%. The administration suspects that the network may have been compromised. Which of the following should the network
administrator have done previously to minimize the possibility of a network breach?

A network technician is asked to redesign an Ethernet network before new monitoring software is added to each host on the network. The new software will
broadcast statistics from each host to a monitoring host for each of the five departments in the company. The added network traffic is a concern of management

that must be addressed. Which of the following solutions should the technician design into the new network?