Refer to the exhibit.

On the basis of the configuration that is provided, how will the traffic coming from the PC be handled?

A.
The switch access port is configured to trust the priority of the data that is received from
the PC.

B.
The IP phone access port is configured to override the priority of the data that is received
from the PC.

C.
The IP phone access port is configured to trust the priority of the data that is received
from the PC.

D.
The switch access port is configured to override the priority of the data that is received
from the PC.

Explanation:
Configuring the IP Phone to Trust the CoS Priority of Incoming Data Frames
You can connect a PC or other data device to a Cisco 7960 IP Phone port. The PC can
generate packets with an assigned CoS value. You can configure the switch to trust the
priority of frames arriving on the IP phone port from connected devices.
Beginning in privileged EXEC mode, follow these steps to trust the CoS priority received
from the
non-voice port on the Cisco 7960 IP Phone:

Reference:
http://www.cisco.com/en/US/docs/switches/lan/catalyst2940/software/release/12.1_19_ea1/c
onfiguration/guide/swvoip.html