Multiple Choice
The Ethernet frame has several fields in its header and trailer. Choose an INCORRECT description.
A) Preamble: synchronizes the clock speed between communicating nodes
B) Start Frame Delimiter: indicates the starting point of a frame
C) Source/Destination Address: 48 bit MAC addresses
D) PAD: used if the data field is too small to meet the minimum size requirement
E) Frame Check Sequence: indicates the end of a frame
Correct Answer:

Verified
Correct Answer:
Verified
Q10: Why end users (not IT staff) should
Q11: Bridge Protocol Data Unit (BPDU) carries information
Q12: Refer to the figure below. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBR1017/.jpg"
Q13: When switches are interconnected in a hierarchical
Q14: Choose a CORRECT statement on VLANs.<br>A) Layer
Q16: In switched Ethernet, VLAN trunking becomes possible
Q17: EQUIP Co's Ethernet LAN (in the textbook)
Q18: Which concept is IRRELEVANT to the Spanning
Q19: Which protocol is used to detect and
Q20: Refer to the figure below. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBR1017/.jpg"