地址正確配置子網(wǎng)掩碼

1 1223321 1223331 12323雙絞線直通線34PAGEPAGE6net-net-IPIPhost-host-PAGEPAGE7書寫成：PAGEPAGE9AA類地8240net-host-BB類地址net-16host-16C類地址net-24host-8111D類地111EE類地1111E類地E類地11110net-host-A0net-host-88241dhost-1dhost-1611C11et-et-host-8D類地址Anet-id10net-host-A0net-host-88241net-161net-16host-1611C11host-host-8D類地址Ahost-id30net-host-A0net-host-88241net-161net-16host-1611C11host-8D

Bnet-id20net-host-A0net-host-88241net-161net-16host-1611C1124bithost-8D

Bhost-id2AA類地8240net-host-BB類地net-16host-16C類地24bithost-8D類地Cnet-id3111EE類地址1111AA類地8240net-host-BB類地16bithost-16C類地net-24host-8D類地Chost-id1111EE類地11110net-host-A0net-host-88241net1netDhst-11C1124bithost-8111111 11111110net-host-A類地8A類地824C類地

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host-8111111E類地

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A126(27–1B16,384C2,097,152 全全 全全全 所有網(wǎng)全 廣播地 私有IP10.0.0.1～10.255.255.254(A172.17.0.1～172.31.255.254(B192.168.0.1～192.168.255.254（包括子網(wǎng)絡(luò)信息）1111111111111100000000000000000000000A網(wǎng)絡(luò)地 net-id(8位 host-id(24位默認(rèn)子網(wǎng)掩B網(wǎng)絡(luò)地 net-id(16位 host-id(16位默認(rèn)子網(wǎng)掩 1111111111111111000000000000000C網(wǎng)絡(luò)地 net-id(24位 host-id(8位默認(rèn)子網(wǎng)掩 111111111111111111111111000000023456IP.0101110101網(wǎng)絡(luò)192.168.1.73/27的網(wǎng)絡(luò)ID的計(jì)算過對、或類網(wǎng)絡(luò)進(jìn)行子網(wǎng)劃分的過程并不會改變原來創(chuàng)建子網(wǎng)部分，如下圖。這里，用變量s表示子網(wǎng)位數(shù)，用h8 24主網(wǎng)主網(wǎng)8 S 24-S網(wǎng)子主16 16主網(wǎng)主網(wǎng)16 S 16-S網(wǎng)子主24 8主網(wǎng)主網(wǎng)24 S位8-S網(wǎng)子主進(jìn)行子網(wǎng)劃分的IP網(wǎng)絡(luò)地址結(jié)

沒有劃分子劃分了子沒有劃分子劃分了子沒有劃分子劃分了子為網(wǎng)絡(luò)中心規(guī)劃IP地址，該中心有6（1） C類地址192.168.1.0劃分8子網(wǎng)子網(wǎng)地子網(wǎng)