Content

Cisco Packet Tracer

$x|+|$

CTI$\mathrm{.}120\mathrm{.}4102.$Networking Essentials

res

Checkpoint Exam

A network technician is attempting to connect an older device to a FastEthernet port on a Cisco,switch. The technician has manually configured the device to full$-$duplex mode in order to enhance the network performance of the device. However, when the device is attached to the network, performance degrades and excessive collisions are detected on the switch. What is the likely cause of this problem?

The host is configured in a different subnet from the subnet of the switch

The switch port is running at a different speed from the speed of the device NIC

There is a duplex mismatch between the device and switch port

The host has been configured with a default gateway that is different from that of the switch