1. 21DA:D3:0:2F3B:2AA:FF:FE28:9C5A 是有效的 IPV6 單點傳輸位址:
(A)是
(B)否
答案:登入後查看
統計: A(240), B(50), C(0), D(1), E(0) #2843734
統計: A(240), B(50), C(0), D(1), E(0) #2843734