SW-C has just been added to the network shown in the graphic.

What is the purpose of assigning a default gateway to this switch?

Refer to the topology and MAC address table shown in the exhibit.

Host A sends a data frame to host D. What will the switch do when it receives the frame from host
A?

Refer to the exhibits labeled A through E.

All devices are to be connected over Ethernet. Which three device-to-device configurations are
likely to require the use of a crossover connection? (Choose three.)

Refer to the exhibit.

A network has been planned as shown. Which three statements accurately describe the areas and
devices in the network plan? (Choose three.)

An Ethernet cable is attached to a PC NIC and then attached to a switch port. The PC power is
turned on and the switch port link LED turns green. The link light indicates what two conditions?
(Choose two.)

Refer to the exhibit.

Host A is sending a packet to Host B for the first time. What destination MAC address will Host A
use in the ARP request?

Which protocol will a network host use to resolve a destination IPv4 address to a destination MAC
address?

An administrator has connected devices to a switch and, for security reasons, wants the
dynamically learned MAC addresses from the address table added to the running configuration.
What must be done to accomplish this?

Refer to the exhibit.

An administrator replaced the 10/100 Mb NIC in a desktop PC with a 1 Gb NIC and now the PC
will not connect to the network. The administrator began troubleshooting on the switch. Using the
switch output shown, what is the cause of the problem?

Which IP addresses are valid public Class A host addresses? Assume the default Class A subnet
mask is in use. (Choose two.)