问题描述:
qingkuaijieda,xiexie dajia
问题解答:
①64②192.168.120.0③子网IP范围:1) 192.168.120.0 -- 192.168.120.632) 192.168.120.64 -- 192.168.120.1273) 192.168.120.128 -- 192.168.120.1914) 192.168.120.192 -- 192.168.120.255