QUESTION=How many bits of the layer 3 IP address are used to map to the layer 2 MAC address?
NAME_QUESTION=How many bits of the layer 3 IP
RIGHT_ANSWER=4
ANSWER1=24
ANSWER2=22
ANSWER3=25
ANSWER4=23
REACTION1=
REACTION2=
REACTION3=
REACTION4=Because only one half of one OEM was allocated for individual multicast MAC addresses, only 23 bits transfer from the layer 3 IP address.
TXT_LINK1=Layer 3 to Layer 2 Overlap
TXT_LINK2=Layer 3 to Layer 2 Overlap
TXT_LINK3=Layer 3 to Layer 2 Overlap
TXT_LINK4=Layer 3 to Layer 2 Overlap
LINK1=s092+346a
LINK2=s092+346a
LINK3=s092+346a
LINK4=s092+346a
TEXT_SHOW_ANSWER=Because only one half of one OEM was allocated for individual multicast MAC addresses, only 23 bits transfer from the layer 3 IP address.