Posted by: Pdfprep
Post Date: November 16, 2020
Which of the following statements are wrong about multicast MAC addresses? (Multiple Choice)
A . The high 24 of the multicast NAC address is 00050, the 25th bit is fixed, and the lower 23 of the MAC address is the lower 23b of the multicast P address.
B . Multiple multicast MAC addresses correspond to 32 IP multicast addresses
C . The role of the multicast MC address is to identify the receivers belonging to the same multicast group on the link layer.
D . One multicast MAC address uniquely corresponds to one IP multicast address
Answer: AD
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