What makes up the first 6 bits of the 8-bit DiffServ field?
A) Priority Code Point (PCP)
B) Differentiated Services Code Point (DSCP)
C) Class of Service (CoS)
D) Forward Error Correction (FEC)

Question

Quizplus · Accepted Answer

The first 6 bits of the 8-bit DiffServ field make up the Differentiated Services Code Point (DSCP), which is used for QoS prioritization in networking. The Priority Code Point (PCP) and Class of Service (CoS) are used in other networking technologies (such as VLAN tagging) but are not part of the DiffServ field. Forward Error Correction (FEC) is a mechanism used to detect and correct errors in data transmission but is not related to the DiffServ field.

What Makes Up the First 6 Bits of the 8-Bit