When the signal of the standard Ethernet frame length of 64 Bytes is connected to the Ethernet board, if the QinQ function is enabled, how many bytes is the actual frame length of the signal inside the board?
A. 64
B. 84
C. 68
D. 80
Answer:C
When the signal of the standard Ethernet frame length of 64 Bytes is connected to the Ethernet board, if the QinQ function is enabled, how many bytes is the actual frame length of the signal inside the board?
A. 64 B. 84 C. 68 D. 80