A.46B.64C.1500D.1518
A.根據(jù)IP地址找到MAC地址B.根據(jù)MAC地址找到IP地址C.根據(jù)域名找到IP地址D.根據(jù)主機名找到傳輸?shù)刂?/p>
A.R2可以經(jīng)過R1到達net1,跳數(shù)為8 B.R2可以經(jīng)過R1到達net1,跳數(shù)為9 C.R1可以經(jīng)過R2到達net1,跳數(shù)為9 D.R1不可以經(jīng)過R2到達net1