mso-bidi-font-family:"Times New Roman";mso-font-kerning:1.0pt;mso-ansi-language:
EN-US;mso-fareast-language:ZH-CN;mso-bidi-language:AR-SA">若要将一个<span lang="EN-US">C</span>类的网络地址<span lang="EN-US">192.168.1.0</span>分<span lang="EN-US">4</span>个子网分别代表四部门这<span lang="EN-US">4</span>个部门分别有计算机<span lang="EN-US">5</span>、<span lang="EN-US">7</span>、<span lang="EN-US">12</span>、<span lang="EN-US">20</span>台请写出每个子网的子网掩码和主机<span lang="EN-US">IP</span>地址的范围</span>"/>
mso-bidi-font-family:"Times New Roman";mso-font-kerning:1.0pt;mso-ansi-language:
EN-US;mso-fareast-language:ZH-CN;mso-bidi-language:AR-SA">若要将一个<span lang="EN-US">C</span>类的网络地址<span lang="EN-US">192.168.1.0</span>分<span lang="EN-US">4</span>个子网分别代表四部门这<span lang="EN-US">4</span>个部门分别有计算机<span lang="EN-US">5</span>、<span lang="EN-US">7</span>、<span lang="EN-US">12</span>、<span lang="EN-US">20</span>台请写出每个子网的子网掩码和主机<span lang="EN-US">IP</span>地址的范围</span>"/>