[問答] multicast的觀念問題
有A B C 3台電腦,接在L2的switch上
A 192.168.1.2
B 192.168.1.3
C 192.168.1.4
如果A電腦送出multicast封包(224.0.0.1),
1.那麼B C電腦也都會收到multicast封包嗎?
2.如果要做到A送出multicast封包,只有C能收到
就非得用L3的switch?
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