Posted by: Pdfprep
Post Date: February 2, 2021
If the Length/Type of an Ethernet data frame = 0x8100, which of the following statements is correct?
A . There must be an IP header in the upper layer of this data frame
B . This data frame must carry VLAN TAG
C . There must be a UDP header in the upper layer of this data frame
D . There must be a TCP header in the upper layer of this data frame
Answer: B
Leave a Reply