局域网IP地址段划分模板表
局域网主机的ip地址范围_无线路由器
局域网主机的ip地址范围有时候自己管理的局域网电脑主机有很多台以后,主机IP地址时常发生冲突影响到正常运作的时候就不好办了。
下面是店铺为大家整理的关于局域网主机的ip地址范围,一起来看看吧!局域网主机的ip地址范围首先请看可容纳256X2-2=510台以下的IP配置示意图注意:1、路由器LAN口IP地址:192.168.1.1(范围192.168.1.1~192.168.2.254),子网掩码:255.255.254.0。
2、局域网电脑主机IP地址在192.168.1.2~192.168.2.254范围,子网掩码255.255.254.0,主机默认网关必须与路由器LAN口IP地址相同。
我们需了解公网IP、内网IP、网关:公司和学校通过ISP交费申请到一个固定的IP地址200.0.0.1,即公网IP,它能与Internet上其他计算机随意互相访问且地址不能重复。
然后通过IP共享使整个公司和学校的局域网主机能够访问Internet,这些局域网主机的IP地址是内网IP。
局域网(LAN、内网)电脑需与广域网(WAN、公网)交换数据时。
主机发起对外连接请求,内网IP传输数据使用路由器或网关的NAT(网络地址转换)功能修改为公网IP才可向Internet请求数据。
其中网关通俗来说:设备必须通过它来上网,既网关是连接不同网络的路径查找设备,也就是设备所在网络的出口。
应用于广域网互连,也可用于局域网互连又称网间连接器、协议转换器。
其次SeaPai跟大家学习IP地址的类别和子网掩码划分如下:A类:0.0.0.0 - 127.255.255.255标准子网掩码255.0.0.0IP网络的标识长度为8位,主机标识长度为24位网络地址有126个网络,每个网络可容纳1670多万台主机B类:128.0.0.0 - 191.255.255.255标准子网掩码255.255.0.0IP网络的标识长度为16位,主机标识长度为16位网络地址有16384个网络,每个网络可容纳6万多台主机C类:192.0.0.0 - 223.255.255.255标准子网掩码255.255.255.0IP网络的标识长度为24位,主机标识长度为8位网络地址有209万多个网络,每个网络可容纳254台主机其余特殊地址D类和E类就不加以说明了。
IP位址分配表
IP 位址分配表
註:表格如不夠填寫,請自行複製使用。
如有任何問題,請聯絡:網路資訊組(分機1522),我們會很樂意為您服務。
(範例一)
1. 網卡號碼查詢
2. 請執行:
(for Win98/ Win Me )
①開始\執行\輸入winipcfg \確定
②「配接卡位址」後面6組英數組合而成之字串即為網卡號碼(網卡號碼若是出現:44-45-53-54-00-00 ,表示為 PPP Adapter ,請使用下拉選項選擇另外一組真實的網卡)
(for Win XP Profession/ Win 7 ) ①開始\執行\輸入cmd \確定 ②輸入ipconfig /all \enter(確定)
「Physical Address 」後面6組英數組合而成之字串即為網卡號碼
No .
IP 使用人/職稱 配置地點 〈教室編號〉
電腦網卡序號 〈MAC 〉 備註
1 192.168.1.1 王大明/組員 Q101 00-e0-11-22-33-44 行政用電腦
2 192.168.1.2 王小明/教授 Q101 00-e0-11-22-33-45 研究用電腦
3 192.168.1.3 王小明/教授 Q101 00-e0-11-22-33-46 Notebook
4 192.168.1.4
王大明/組員
Q101
00-e0-11-22-33-47
印表機。
全国ip地址按区域划分列表
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010.003.025.000__010.003.027.255__北京__169专线用户____ 010.003.044.000__010.003.044.255__北京__169专线用户____ 010.003.045.000__010.003.045.255__北京__169专线用户____010.003.048.000__010.003.050.255__北京__169北京邮电大学____ 010.010.191.000__010.010.193.255__天津__169拨号用户____ 010.011.017.000__010.011.029.255__天津__169专线用户____ 010.013.002.000__010.011.002.255__天津__169专线用户____ 010.013.048.000__010.011.048.255__天津__169专线用户____ 010.013.064.000__010.011.064.255__天津__169专线用户____ 010.017.000.000__010.017.000.255__河北__169省电信____010.017.016.000__010.017.016.255__河北__ZX____010.017.032.000__010.017.032.255__河北__邯郸____010.017.040.000__010.017.040.255__河北__邯郸169用户____ 010.017.144.000__010.017.148.255__河北__石家庄169用户____ 010.017.178.000__010.017.178.255__河北__石家庄169用户____ 010.017.191.000__010.017.191.255__河北__石家庄169用户____ 010.018.000.000__010.018.001.255__河北__保定169电信____ 010.018.000.000__010.018.095.255__河北__保定____010.018.008.000__010.018.008.255__河北__保定169拨号用户____ 010.018.096.000__010.018.127.255__河北__张家口____010.018.100.000__010.018.100.255__河北__张家口169用户____ 010.018.128.000__010.018.159.255__河北__承德____010.018.132.000__010.018.132.255__河北__承德169用户____ 010.018.168.000__010.018.168.255__河北__唐山169用户____ 010.019.000.000__010.019.063.255__河北__廊坊____010.019.008.000__010.019.008.255__河北__廊坊169用户____010.019.072.000__010.019.072.255__河北__沧州用户____010.019.132.000__010.019.132.255__河北__衡水用户____010.019.164.000__010.019.164.255__河北__邢台用户____010.019.200.000__010.019.200.255__河北__秦皇岛用户____010.023.032.000__010.023.032.255__山西__电信局____010.023.000.000__010.023.255.255__山西__太原用户____010.029.000.000__010.029.000.255__内蒙古__呼和浩特____010.029.016.000__010.029.017.255__内蒙古__呼和浩特用户____ 010.029.210.000__010.029.210.255__内蒙古__包头____010.030.134.000__010.030.134.255__内蒙古__乌海____010.030.158.000__010.030.158.255__内蒙古__赤峰____010.031.000.000__010.031.000.255__内蒙古__通辽____010.031.022.000__010.031.022.255__内蒙古__通辽____010.031.046.000__010.031.046.255__内蒙古__兴安____010.031.060.000__010.031.060.255__内蒙古__海拉尔____010.031.116.000__010.031.116.255__内蒙古__锡林浩特____010.031.130.000__010.031.130.255__内蒙古__集宁____010.031.144.000__010.031.144.255__内蒙古__鄂尔多斯____010.031.164.000__010.031.164.255__内蒙古__河套____010.034.011.000__010.034.012.255__辽宁__沈阳电信局____010.034.016.000__010.034.022.255__辽宁__沈阳169拨号用户____ 010.034.058.000__010.034.068.255__辽宁__沈阳169专线用户____ 010.035.032.000__010.035.032.255__辽宁__沈阳电信局____010.036.032.000__010.036.032.255__辽宁__沈阳电信局____010.037.032.000__010.037.032.255__辽宁__锦州电信局____010.038.022.000__010.038.022.255__辽宁__鞍山电信局____010.038.070.000__010.038.070.255__辽宁__抚顺电信局____010.038.118.000__010.038.118.255__辽宁__本溪电信局____010.038.166.000__010.038.166.255__辽宁__丹东电信局____010.038.214.000__010.038.214.255__辽宁__营口电信局____010.039.015.000__010.039.015.255__辽宁__盘锦电信局____010.039.047.000__010.039.047.255__辽宁__盘锦电信局____010.039.079.000__010.039.079.255__辽宁__朝阳电信局____010.039.111.000__010.039.111.255__辽宁__阜新电信局____010.039.143.000__010.039.143.255__辽宁__葫芦岛电信局____010.039.175.000__010.039.175.255__辽宁__辽阳电信局____010.042.069.000__010.042.079.255__吉林省__长春169拨号用户____ 010.044.031.000__010.044.031.255__吉林省__延边____010.044.205.000__010.044.205.255__吉林省__延边169拨号用户____ 010.044.205.000__010.044.205.255__吉林省__延边169拨号用户____ 010.044.213.000__010.044.213.255__吉林省__吉林市169拨号用户____ 010.044.223.000__010.044.233.255__吉林省__吉林市____010.045.000.000__010.045.255.255__吉林省__四平____010.045.245.000__010.045.245.255__吉林省__四平169拨号用户____ 010.048.003.000__010.048.005.255__黑龙江__哈尔滨169拨号用户____ 010.048.010.000__010.048.010.255__黑龙江__哈尔滨169专线用户____010.048.128.000__010.048.255.255__黑龙江__哈尔滨169用户____ 010.049.000.000__010.049.127.255__黑龙江__大庆169用户____010.049.003.000__010.049.003.255__黑龙江__大庆169拨号用户____ 010.049.128.000__010.049.191.255__黑龙江__绥化169用户____010.049.192.000__010.049.255.255__黑龙江__伊春169用户____010.050.000.000__010.050.000.255__黑龙江__齐齐哈尔169电信____ 010.050.000.000__010.050.255.255__黑龙江__齐齐哈尔169用户____ 010.050.002.000__010.050.002.255__黑龙江__齐齐哈尔169拨号用户____ 010.050.003.000__010.050.004.255__黑龙江__齐齐哈尔169电信____ 010.050.052.000__010.050.052.255__黑龙江__齐齐哈尔169电信____ 010.050.128.000__010.050.191.255__黑龙江__北安169用户____010.050.192.000__010.050.223.255__黑龙江__黑河169用户____010.050.224.000__010.050.255.255__黑龙江__加格达齐169用户____ 010.051.000.000__010.051.000.255__黑龙江__牡丹江169电信____ 010.051.000.000__010.051.127.255__黑龙江__牡丹江169用户____ 010.051.002.000__010.051.002.255__黑龙江__牡丹江169拨号用户____ 010.051.052.000__010.051.053.255__黑龙江__牡丹江169电信____ 010.051.128.000__010.051.128.255__黑龙江__佳木斯169电信____ 010.051.128.000__010.051.255.255__黑龙江__佳木斯169用户____ 010.051.130.000__010.051.130.255__黑龙江__佳木斯169拨号用户____ 010.054.000.000__010.054.002.255__湖北__武汉169电信____010.054.000.000__010.054.255.255__湖北__武汉169用户____010.054.004.000__010.054.009.255__湖北__武汉169拨号用户____010.054.016.000__010.054.017.255__湖北__武汉169湖北国讯____ 010.055.000.000__010.055.000.255__湖北__武汉楚天热线(武汉169)____ 010.055.000.000__010.055.255.255__湖北__武汉楚天热线(武汉169)____ 010.055.002.000__010.055.002.255__湖北__武汉楚天热线(武汉169)____ 010.056.000.000__010.056.001.255__湖北__宜昌169电信____010.056.000.000__010.056.127.255__湖北__宜昌169用户____010.056.004.000__010.056.011.255__湖北__宜昌169拨号用户____ 010.056.128.000__010.056.129.255__湖北__襄樊169电信____010.056.128.000__010.056.255.255__湖北__襄樊169用户____010.056.132.000__010.056.134.255__湖北__襄樊169拨号用户____ 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010.058.000.000__010.058.001.255__湖北__黄冈169电信____010.058.004.000__010.058.006.255__湖北__黄冈169拨号用户____010.058.005.000__010.058.016.255__湖北__黄冈169专线用户____010.058.016.000__010.058.016.255__湖北__黄冈169专线用户____010.058.064.000__010.058.065.255__湖北__十堰电信____010.058.068.000__010.058.069.255__湖北__十堰169拨号用户____010.058.128.000__010.058.128.255__湖北__孝感169电信____010.058.133.000__010.058.134.255__湖北__孝感169拨号用户____010.058.140.000__010.058.140.255__湖北__孝感169专线用户____010.058.144.000__010.058.144.255__湖北__孝感169专线用户____010.058.159.000__010.058.159.255__湖北__孝感169专线用户____010.058.192.000__010.058.193.255__湖北__荆门169电信____010.058.196.000__010.058.196.255__湖北__荆门169拨号用户____010.058.204.000__010.058.204.255__湖北__荆门169专线用户____010.058.208.000__010.058.208.255__湖北__荆门169专线用户____010.059.000.000__010.059.001.255__湖北__咸宁169电信____010.059.000.000__010.059.063.255__湖北__咸宁169用户____010.059.004.000__010.059.004.255__湖北__咸宁169拨号用户____010.059.012.000__010.059.012.255__湖北__咸宁169专线用户____010.059.016.000__010.059.016.255__湖北__咸宁169专线用户(移动通信局?)____ 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010.145.050.000__010.145.050.255__四川__乐山____010.145.074.000__010.145.074.255__四川__雅安____010.145.098.000__010.145.098.255__四川__西昌____010.145.122.000__010.145.122.255__四川__遂宁____010.145.124.000__010.145.124.255__四川__成都169用户____ 010.145.170.000__010.145.170.255__四川__巴中____010.145.194.000__010.145.194.255__四川__广元____010.145.218.000__010.145.218.255__四川__广安____010.150.015.000__010.150.016.255__重庆市__169用户____010.157.001.000__010.157.001.255__贵州省__贵阳169拨号用户____ 010.157.003.000__010.157.003.255__贵州省__贵阳____010.157.030.000__010.157.034.255__贵州省__贵阳169拨号用户____ 010.157.041.000__010.157.043.255__贵州省__贵阳169拨号用户____ 010.162.000.000__010.162.001.255__云南__省169电信(昆明)____ 010.162.010.000__010.162.010.255__云南__省169电信(昆明)____ 010.162.016.000__010.162.017.255__云南__昆明169专线用户____ 010.162.024.000__010.162.024.255__云南__昆明169专线用户____ 010.162.091.000__010.162.091.255__云南______010.162.096.000__010.162.096.255__云南______010.162.100.000__010.162.100.255__云南______010.162.109.000__010.162.109.255__云南__FBK169专线用户____ 010.162.118.000__010.162.118.255__云南__昆明169电信____ 010.162.122.000__010.162.123.255__云南__169拨号用户____010.163.000.000__010.163.127.255__云南__曲靖169用户____ 010.163.059.000__010.163.089.255__云南__玉溪169用户____ 010.164.000.000__010.164.127.255__云南__保山169用户____ 010.164.043.000__010.164.043.255__云南__保山169用户____ 010.164.066.000__010.164.066.255__云南__保山169用户____ 010.164.084.000__010.164.084.255__云南__保山169用户____ 010.164.106.000__010.164.106.255__云南__保山169拨号用户____ 010.164.124.000__010.164.124.255__云南__169用户____010.164.213.000__010.164.213.255__云南__临沧169专线用户____ 010.164.236.000__010.164.237.255__云南__临沧169用户____ 010.167.000.000__010.171.255.255__西藏__169用户____010.172.000.000__010.172.018.255__陕西__西安电信____010.172.000.000__010.178.255.255__陕西__169用户____010.172.022.000__010.172.022.255__陕西__拨号用户____010.173.000.000__010.173.001.255__陕西__169专线用户____010.173.016.000__010.173.017.255__陕西__169拨号用户____010.179.000.000__010.179.000.255__甘肃__省电信(可能是路由器)____ 010.179.016.000__010.179.022.255__甘肃__兰州169专线用户____ 010.179.030.000__010.179.035.255__甘肃__兰州169拨号用户____ 010.179.085.000__010.179.085.255__甘肃__兰州169电信____010.179.087.000__010.179.096.255__甘肃__兰州169专线用户____ 010.180.032.000__010.180.032.255__甘肃__白银169电信____010.180.034.000__010.180.034.124__甘肃__白银169拨号用户____ 010.180.035.000__010.180.035.124__甘肃__白银169网吧____010.180.080.000__010.180.080.255__甘肃__嘉峪关169电信____ 010.180.082.000__010.180.082.255__甘肃__嘉峪关169用户____ 010.180.086.000__010.180.086.255__甘肃__嘉峪关169政府网____ 010.180.128.000__010.180.128.255__甘肃__金昌169电信____010.180.130.000__010.180.130.255__甘肃__金昌169拨号用户____ 010.180.176.000__010.180.176.255__甘肃__天水169电信____010.180.178.000__010.180.178.255__甘肃__天水169拨号用户____ 010.180.224.000__010.180.224.255__甘肃__张掖169电信____010.180.226.000__010.180.226.118__甘肃__张掖169拨号用户____ 010.181.000.000__010.181.000.255__甘肃__武威169电信____010.181.000.000__010.181.031.255__甘肃__武威169用户____ 010.181.002.000__010.181.002.124__甘肃__武威169拨号用户____ 010.181.004.000__010.181.004.255__甘肃__武威169网吧____ 010.181.032.000__010.181.032.255__甘肃__酒泉169电信____ 010.181.034.000__010.181.034.124__甘肃__酒泉169拨号用户____ 010.181.063.000__010.181.063.255__甘肃__酒泉169电信____ 010.181.064.000__010.181.064.255__甘肃__临夏169电信____ 010.181.066.000__010.181.066.124__甘肃__临夏169拨号用户____ 010.181.096.000__010.181.096.255__甘肃__定西169电信____ 010.181.098.000__010.181.098.124__甘肃__定西169拨号用户____ 010.181.128.000__010.181.128.255__甘肃__平凉169电信____ 010.181.130.000__010.181.130.124__甘肃__平凉169拨号用户____ 010.181.160.000__010.181.160.255__甘肃__陇南169电信____ 010.181.162.000__010.181.162.124__甘肃__陇南169拨号用户____ 010.181.192.000__010.181.192.255__甘肃__庆阳169电信____ 010.181.194.000__010.181.194.124__甘肃__庆阳169拨号用户____ 010.181.224.000__010.181.224.255__甘肃__甘南169电信____ 010.181.224.000__010.181.255.255__甘肃__甘南169用户____ 010.181.226.000__010.181.226.118__甘肃__甘南169拨号用户____ 010.184.000.000__010.184.000.255__青海__省169电信(西宁)____ 010.184.000.000__010.188.255.255__青海__169用户____010.189.000.000__010.193.255.255__宁夏__169用户____010.190.002.000__010.190.002.255__宁夏__省169电信(银川)____010.190.003.000__010.190.003.120__宁夏__银川169拨号用户____ 010.190.005.000__010.190.005.255__宁夏__银川169电信____010.190.008.000__010.190.008.255__宁夏__银川169电信____010.190.009.000__010.190.009.255__宁夏__银川169专线用户____ 010.190.010.000__010.190.011.255__宁夏__银川169电信____010.190.020.000__010.190.020.255__宁夏__银川169电信____010.192.000.000__010.192.255.255__日本______010.194.033.000__010.194.033.255__新疆__169省电信(乌鲁木齐/ZD)____ 010.194.096.000__010.194.096.255__新疆__伊梨169电信____010.194.098.000__010.194.098.255__新疆__吐鲁番169电信____010.194.100.000__010.194.100.255__新疆__阿克苏169电信____010.194.102.000__010.194.102.255__新疆__喀什169电信____010.194.104.000__010.194.104.255__新疆__哈密169电信____010.194.108.000__010.194.108.255__新疆__克拉玛依169电信____ 010.194.112.000__010.194.112.255__新疆__石河子169电信____010.194.116.000__010.194.116.255__新疆__奎屯169电信____010.194.120.000__010.194.120.255__新疆__昌吉169电信____010.194.124.000__010.194.124.255__新疆__库尔勒169电信____010.194.132.000__010.194.132.255__新疆__169省电信(乌鲁木齐)____ 010.194.134.000__010.194.134.255__新疆__博乐169电信____010.194.137.000__010.194.137.255__新疆__阿图什169电信____010.194.138.000__010.194.138.255__新疆__阿勒泰169电信____010.194.139.000__010.194.139.255__新疆__塔城169电信____010.194.140.000__010.194.140.255__新疆__169省电信(乌鲁木齐/DS)____010.194.162.000__010.194.168.255__新疆__169省电信(乌鲁木齐)____010.194.180.000__010.194.180.255__新疆__169用户____010.196.001.000__010.196.001.255__新疆__169省电信(乌鲁木齐)____010.196.013.000__010.196.016.255__新疆__169省电信(乌鲁木齐)____010.196.128.000__010.196.128.255__新疆__169专线用户____010.196.129.000__010.196.129.255__新疆__169拨号用户____010.196.197.000__010.196.197.255__新疆__169拨号用户____010.196.221.000__010.196.221.255__新疆__克拉玛依169拨号用户____010.196.225.000__010.196.225.255__新疆__奎屯169拨号用户____010.196.226.000__010.196.226.255__新疆__169拨号用户____010.196.233.000__010.196.233.255__新疆__喀什169拨号用户____010.196.245.000__010.196.245.255__新疆__吐鲁番169拨号用户____010.196.249.000__010.196.249.255__新疆__哈密169拨号用户____010.196.253.000__010.196.253.255__新疆__彩南油田专线用户____010.199.000.000__010.253.255.255__香港__169用户____010.000.000.000__010.255.255.255__我不知道呀,您把您的IP及显示信息发邮件给我吧_。
局域网使用的IP地址范围
局域网使用的IP地址范围网络类别 IP地址范围网络数a类网 10.0.0.0~10.255.255.255 1b类网 172.16.0.0~172.31.255.255 16c类网 192.168.0.0~192.168.255.255 255A类网能连接的主机数目为(2的24次方再减2)台机器,通常用在网络规模比较大的局域网,一般家庭几代机器或者小型OFFICE用C类地址就足够了!在互联网建设的雏形阶段,FTP协议传输的流量占了大部分的网络带宽,后来才被HTTP等赶上。
可见FTP在文件传输方面是多么的历史悠久,并且经典。
如果问你用什么软件连接FTP服务器,你的答案是否就是cuteftp、flashfxp?但在这里,我们介绍最经典的工具――命令行。
FTP命令是文件传输协议的用户接口,FTP可以建立在多平台的操作系统上,使用统一的协议进行文件传输,兼容多种文件格式,允许用户传输ASCII文件和二进制(BINARY)文件。
FTP服务器一般在21端口监听多个客户端的请求,当接受来自客户端的FTP连接请求时,首先进行身份验证,当登陆的用户是合法的用户时,允许客户端连接到本服务器上,并根据其帐户属性限制客户的读、写、删除等权限。
FTP命令的登陆格式如下($是LINUX的命令行提示,相当与DOS的C:\,不过DOS下的C:\还具有提示当前目录的作用):$ ftp 主机名/IP。
其中“主机名/IP”就是所要连接的远程主机的主机名或IP地址。
在本例中,我们输入“ftp ”做测试,其中是就是主机名,想可以用IP地址220.181.29.60表示,用一个ping命令就可以获得 的IP地址。
也可以先进入ftp命令模式,就是在命令行输入ftp,此时提示符将变成ftp>,在提示符后面输入open命令加主机名或IP地址,也可以连接到指定的FTP服务器。
接着系统提示需要登陆用户名,这里输入帐号keham做测试,按回车确认后提示密码,为方便大家测试,这里设置为123456。
各省市IP地址段
10.0.0.0~10.1.255.255 核心和区域IP地址分配10.2.0.0~10.7.255.255 北京(6B)华北10.8.0.0~10.9.255.255 保留地址10.10.0.0~10.14.255.255 天津(5B)10.15.0.0~10.16.255.255 保留地址10.17.0.0~10.20.255.255 石家庄(4B)10.21.0.0~10.22.255.255 保留地址10.23.0.0~10.26.255.255 太原(4B)10.27.0.0~10.28.255.255 保留地址10.29.0.0~10.31.255.255 呼和浩特(3B)10.32.0.0~10.33.255.255 保留地址10.34.0.0~10.39.255.255 沈阳(6B)东北10.40.0.0~10.41.255.255 保留地址10.42.0.0~10.45.255.255 长春(4B)10.46.0.0~10.47.255.255 保留地址10.48.0.0~10.51.255.255 哈尔滨(4B)10.52.0.0~10.53.255.255 保留地址10.54.0.0~10.59.255.255 武汉(6B)中南10.60.0.0~10.61.255.255 保留地址10.62.0.0~10.65.255.255 长沙(4B)10.66.0.0~10.67.255.255 保留地址10.68.0.0~10.71.255.255 郑州(4B)10.72.0.0~10.73.255.255 保留地址10.74.0.0~10.79.255.255 南京(6B)华中10.80.0.0~10.81.255.255 保留地址10.82.0.0~10.86.255.255 济南(5B)10.87.0.0~10.88.255.255 保留地址10.89.0.0~10.92.255.255 合肥(4B)10.93.0.0~10.94.255.255 保留地址10.95.0.0~10.100.255.255 上海(6B)华东10.101.0.0~10.102.255.255 保留地址10.103.0.0~10.107.255.255 杭州(5B)10.108.0.0~10.109.255.255 保留地址10.110.0.0~10.114.255.255 福州(5B)10.115.0.0~10.116.255.255 保留地址10.117.0.0~10.120.255.255 南昌(4B)10.121.0.0~10.122.255.255 保留地址10.123.0.0~10.128.255.255 广州(6B)华南10.129.0.0~10.130.255.255 保留地址10.131.0.0~10.134.255.255 海口(4B)10.135.0.0~10.136.255.255 保留地址10.137.0.0~10.140.255.255 南宁(4B)10.141.0.0~10.142.255.255 保留地址10.143.0.0~10.147.255.255 成都(5B)西南10.148.0.0~10.149.255.255 保留地址10.150.0.0~10.154.255.255 重庆(5B)10.155.0.0~10.156.255.255 保留地址10.157.0.0~10.159.255.255 贵阳(3B)10.160.0.0~10.161.255.255 保留地址10.162.0.0~10.164.255.255 昆明(3B)10.165.0.0~10.166.255.255 保留地址10.167.0.0~10.169.255.255 拉萨(3B)10.170.0.0~10.171.255.255 保留地址10.172.0.0~10.176.255.255 西安(5B)西北10.177.0.0~10.178.255.255 保留地址10.179.0.0~10.181.255.255 兰州(3B)10.182.0.0~10.183.255.255 保留地址10.184.0.0~10.186.255.255 西宁(3B)10.187.0.0~10.188.255.255 保留地址10.189.0.0~10.191.255.255 银川(3B)10.192.0.0~10.193.255.255 保留地址10.194.0.0~10.196.255.255 乌鲁木齐(3B)10.197.0.0~10.198.255.255 保留地址10.199.0.0~10.204.255.255 香港(6B)10.205.0.0~10.253.255.255 保留地址10.254.0.0~10.254.255.255 宽带骨干实验网10.255.0.0~10.255.255.255 保留地址169IP分配表(一)169IP分配表(二)169IP分配表(三)各省IP分配表010.064.001.000 010.064.001.255 湖南邵阳电信010.064.060.000 010.064.060.255 湖南郴州电信010.064.061.000 010.064.061.255 湖南郴州169拨号用户010.064.096.000 010.064.096.255 湖南益阳电信010.064.132.000 010.064.132.255 湖南永州电信010.064.171.000 010.064.171.255 湖南娄底电信010.064.211.000 010.064.211.255 湖南怀化电信010.064.220.000 010.064.220.255 湖南怀化169拨号用户010.065.001.000 010.065.001.255 湖南张家界电信010.065.041.000 010.065.041.255 湖南吉首电信010.068.000.000 010.073.255.255 河南169用户010.074.000.000 010.074.001.255 江苏省169信息港010.074.000.000 010.081.255.255 江苏169用户010.074.034.000 010.074.036.255 江苏南京169用户010.074.192.000 010.074.192.255 江苏扬州010.076.000.000 010.076.001.255 江苏徐州169用户010.077.098.000 010.077.098.255 江苏常州169用户010.078.000.000 010.078.002.255 江苏苏州169用户010.082.000.000 010.088.255.255 山东169用户010.082.017.000 010.082.018.255 山东济南电信局010.082.026.000 010.082.027.255 山东济南169用户010.082.048.000 010.082.048.255 山东济南市政府信息公众网010.082.103.000 010.082.103.255 山东青岛电信局010.082.111.000 010.082.113.255 山东青岛169用户010.082.187.000 010.082.187.255 山东烟台电信局010.083.001.000 010.083.001.255 山东淄博电信局010.083.062.000 010.083.062.255 山东济宁电信局010.083.067.000 010.083.068.255 山东济宁169用户010.083.123.000 010.083.123.255 山东潍坊电信局010.083.140.000 010.083.140.255 山东寿光电信局010.083.141.000 010.083.141.255 山东临朐电信局010.083.146.000 010.083.146.255 山东诸城电信局010.083.147.000 010.083.147.255 山东昌邑电信局010.083.154.000 010.083.154.255 山东枣庄电信局010.083.184.000 010.083.184.255 山东威海电信局010.084.001.000 010.084.001.255 山东德州电信局010.084.052.000 010.084.052.255 山东聊城电信局010.084.103.000 010.084.103.255 山东菏泽电信局010.084.205.000 010.084.205.255 山东临沂电信局010.084.214.035 010.084.214.035 山东平邑电信局010.084.214.198 010.084.214.198 山东沂水电信局010.084.214.225 010.084.214.225 山东临沭电信局010.084.215.000 010.084.215.255 山东沂南电信局010.085.001.000 010.085.001.255 山东泰安电信局010.085.052.000 010.085.052.255 山东日照电信局010.085.061.000 010.085.061.255 山东五莲电信局010.085.103.000 010.085.103.255 山东莱芜电信局010.085.154.000 010.085.154.255 山东东营电信局010.085.205.000 010.085.205.255 山东滨州电信局010.085.215.000 010.085.215.128 山东邹平电信局010.085.215.128 010.085.215.255 山东惠民电信局010.086.001.000 010.086.001.255 山东电信局010.089.000.000 010.094.255.255 安徽169用户010.089.064.000 010.089.064.255 安徽合肥010.089.080.000 010.089.080.255 安徽蚌埠010.089.084.000 010.089.084.255 安徽芜湖010.089.088.000 010.089.088.255 安徽阜阳010.089.096.000 010.089.096.255 安徽黄山010.089.100.000 010.089.100.255 安徽马鞍山010.089.124.000 010.089.124.255 安徽铜陵010.090.096.000 010.090.098.255 安徽合肥169用户010.090.144.000 010.090.145.255 安徽蚌埠169用户010.090.160.000 010.090.161.255 安徽芜湖169用户010.090.192.000 010.090.193.255 安徽淮南169用户010.090.240.000 010.090.240.255 安徽六安169用户010.095.000.000 010.102.255.255 上海169用户010.100.000.000 010.100.001.255 上海169拨号用户010.103.000.000 010.109.255.255 浙江169用户010.103.068.000 010.103.068.255 浙江省信息港169用户010.103.129.000 010.103.129.255 浙江杭州169用户010.103.130.000 010.103.130.255 浙江萧山169用户010.103.150.000 010.103.161.255 浙江杭州169用户010.103.225.000 010.103.225.255 浙江金华010.104.004.000 010.104.004.255 浙江宁波010.104.097.000 010.104.097.255 浙江温州010.104.119.000 010.104.119.255 浙江温州169拨号用户010.105.017.000 010.105.017.255 浙江丽水169用户010.105.065.000 010.105.065.255 浙江台州010.105.101.000 010.105.101.255 浙江温岭169用户010.105.145.000 010.105.145.255 浙江湖州169用户010.105.193.000 010.105.193.255 浙江绍兴/嘉兴169用户010.110.000.000 010.110.000.255 福建省信息港169用户010.110.000.000 010.116.255.255 福建169用户010.110.001.000 010.110.010.255 福建福州169用户010.113.000.000 010.113.001.255 福建龙岩169用户010.113.064.000 010.113.064.255 福建三明010.113.128.000 010.113.128.255 福建南平010.113.192.000 010.113.192.255 福建莆田010.113.193.000 010.113.193.255 福建莆田电信/工商010.114.128.000 010.114.128.255 福建宁德010.117.000.000 010.122.255.255 江西169用户010.123.000.000 010.130.255.255 广东169用户010.131.000.000 010.136.255.255 海南169用户010.131.020.000 010.131.020.255 海南169拨号用户010.137.000.000 010.137.255.255 广西南宁169用户010.137.000.000 010.142.255.255 广西169用户010.143.000.000 010.143.000.255 四川省信息港169用户010.143.000.000 010.149.255.255 四川169用户010.143.002.000 010.143.011.255 四川成都169用户010.144.066.000 010.144.066.255 四川德阳010.144.098.000 010.144.098.255 四川绵阳010.144.130.000 010.144.130.255 四川南充010.144.162.000 010.144.162.255 四川泸州010.144.164.000 010.144.164.255 四川成都169用户010.144.194.000 010.144.194.255 四川攀枝花010.144.225.000 010.144.226.255 四川自贡010.145.002.000 010.145.002.255 四川内江010.145.026.000 010.145.026.255 四川宜宾010.145.028.000 010.145.052.255 四川成都169用户010.145.050.000 010.145.050.255 四川乐山010.145.074.000 010.145.074.255 四川雅安010.145.098.000 010.145.098.255 四川西昌010.145.122.000 010.145.122.255 四川遂宁010.145.124.000 010.145.124.255 四川成都169用户010.145.170.000 010.145.170.255 四川巴中010.145.194.000 010.145.194.255 四川广元010.145.218.000 010.145.218.255 四川广安010.150.000.000 010.156.255.255 重庆市169用户010.150.015.000 010.150.016.255 重庆市169用户010.157.000.000 010.161.255.255 贵州省169用户010.157.001.000 010.157.001.255 贵州省贵阳169拨号用户010.162.000.000 010.166.255.255 云南169用户010.162.109.000 010.162.109.255 云南FBK169专线用户010.162.122.000 010.162.123.255 云南169拨号用户010.164.043.000 010.164.043.255 云南保山169用户010.167.000.000 010.171.255.255 西藏169用户010.172.000.000 010.172.018.255 陕西西安电信010.172.000.000 010.178.255.255 陕西169用户010.172.022.000 010.172.022.255 陕西拨号用户010.173.000.000 010.173.001.255 陕西169专线用户010.173.016.000 010.173.017.255 陕西169拨号用户010.179.000.000 010.183.255.255 甘肃169用户010.179.035.000 010.179.035.255 甘肃兰州169拨号用户010.179.085.000 010.179.085.255 甘肃兰州电信010.184.000.000 010.188.255.255 青海169用户010.189.000.000 010.193.255.255 宁夏169用户010.190.002.000 010.190.002.255 宁夏银川010.190.003.000 010.190.003.255 宁夏银川169拨号用户010.194.000.000 010.198.255.255 新疆169用户010.194.001.000 010.194.001.255 新疆乌鲁木齐010.194.096.000 010.194.096.255 新疆伊梨010.194.098.000 010.194.098.255 新疆吐鲁番010.194.102.000 010.194.102.255 新疆喀什010.194.112.000 010.194.112.255 新疆石河子010.194.116.000 010.194.116.255 新疆奎屯010.194.120.000 010.194.120.255 新疆昌吉010.194.124.000 010.194.124.255 新疆库尔勒010.194.134.000 010.194.134.255 新疆博州010.194.139.000 010.194.139.255 新疆塔城010.199.000.000 010.253.255.255 香港169用户。
电大校园网内部IP地址分配一览表
曹云
192。168.10.95(caoyun)
滑速
192。168.10.96(huasu)
范大伟
192.168。10.97(fdw)
杨大衫
192。168.10.98(yds)
王朋云
192。168。10。99(wpy)
刘冬东
192。168。10.100(ldd)
二楼
192。168.10。101
陈晨
192.168。10.44(chengirl)
朱建中
192.168.10。45(zjz)
谷米
192。168.10。46(gumi)
Jszx
位置
楼层
地址段
详细信息
工作组
教学楼
三楼
192.168。10。51
192.168.10.60
尹刚
192.168。10。51(yingang)
Jxgl
张娟娟
192.168.10.52(zjj)
192。168。10.109(fydds1)
Jszx
teacher
192。168。10.108(teacher1)
机房2
server
192。168。10.110(fydds2)
teacher
192.168.10。106(teacher2)
多媒体机房
192。168.10。106(media6)
四楼
192。168。10。111192。来自68.10。105王新兰
192。168.10。101(wxl)
Jxgl
朱大治
192.168。10.102(zdz)
韩玉萍
192.168.10.103(hyp)
中国区IP网段
162.105.192.000 162.105.192.255 中国 北京大学经济学院
162.105.169.000 162.105.169.255 中国 北京大学经济中心
162.105.214.000 162.105.214.255 中国 北京大学考古系
203.204.000.000 203.208.255.255 中国 ---
202.102.000.000 202.102.255.255 中国 163用户
202.090.000.000 202.127.255.255 中国 163用户
061.128.000.000 061.143.255.255 中国 169网163地址
162.105.122.000 162.105.122.255 中国 北京大学IBM中心/校基金会
162.105.122.000 162.105.122.255 中国 北京大学IBM中心/校基金会
162.105.239.000 162.105.239.255 中国 北京大学保卫部
162.105.017.000 162.105.017.255 中国 北京大学北阁/遥感所
162.105.206.000 162.105.206.255 中国 北京大学俄语系
162.105.148.000 162.105.148.255 中国 北京大学法律系
162.105.162.000 162.105.165.255 中国 北京大学方正集团
162.105.123.000 162.105.124.255 中国 北京大学方正集团
162.105.175.000 162.105.175.255 中国 北京大学概率系
详解局域网ip地址划分
详解局域网ip地址划分1.IP地址的概念?IP 地址是我们进行TCP/IP通讯的基础,每个连接到网络上的计算机都必须有一个IP地址。
我们目前使用的IP地址是32位的,通常以点分十进制表示。
例如: 192.168.0.181。
IP地址的格式为: IP地址= 网络地址+ 主机地址或者IP地址=主机地址+ 子网地址+ 主机地址。
一个简单的IP地址其实包含了网络地址和主机地址两部分重要的信息。
2.IP地址类型?最初设计者,为了便于网络寻址以及层次化构造网络,每个IP地址包括两个标识(ID),即网络ID和主机ID。
同一个物理网络上的所有机器都用同一个网络ID,网络上的一个主机(包括网络上工作站,服务器和路由器等)有一个主机ID与其对应3.划分子网的作用?通过将子网掩码变长,将大的网络划分成多个小的网络4.IP地址分类?我们都知道,IP是由四段数字组成,在此,我们先来了解一下4类常用的IPA类IP段 1.0.0.0 到126.255.255.255 使用于: 国家级保留: 网络地址的最高位(二进制)必须是0, 值0和127不能使用。
结构: 网络地址(1字节) + 主机地址(3字节)B类IP段128.0.0.0 到191.255.255.255 使用: 跨国的组织结构: 网络地址(2字节) + 主机地址(2字节)保留: 网络地址的最高两位(二进制)必须是10C类IP段192.0.0.0 到223.255.255.255 使用: 企业组织结构: 网络地址(3字节) + 主机地址(1字节)保留: 网络地址的最高三位(二进制)必须是110D类IP段224.0.0.0 到239.255.255.255保留: 网络地址的最高四位(二进制)必须是1110作用: 它是一个专门保留的地址, 它并不指向特定的网络,目前这一类地址被用在多点广播(Multicast)中。
除了上面4种类型的IP地址外,还有几种特殊类型的IP地址,TCP/IP协议规定,凡IP地址中的第一个字节以“11110”开始的地址都叫多点广播地址。
IP分配表
IP分配表请全体老师更改IP地址和计算机名,以保证全体能正常上网。
XP电脑更改IP地址方法:右键点“网上邻居”-》属性-》右键点“本地连接”-》属性-》TCP/IP-》属性-》输入新地址-》确定-》确定更改计算机名方法:右键点“我的电脑”-》属性-》计算机名(描述不用写)-》更改-》输入自己的姓名(中文)、选工作组,输入“BTXX”-》确定-》确定-》重新启动。
WIN7电脑更改IP地址方法:点右下角“网络”-》打开网络和共享中心-》本地连接》属性-》TCP/IPv4-》属性-》输入新地址-》确定-》关闭-》关闭更改计算机名方法:右键点“计算机”-》属性-》更改设置-》计算机名(描述不用写)-》更改-》输入自己中文姓名(与下表相同)、选工作组,输入“BTXX”-》确定-》确定-》重新启动。
IP地址见下表子网掩码255.255.255.0默认网关192.168.0.2首选DNS 202.96.69.38备用DNS 219.148.204.66IP地址表专业教室 IP阅览室 192.168.0.10综合活动室 192.168.0.15科学活动室192.168.0.14科学实验室192.168.0.20A座美术教室 192.168.0.50B座美术教室 192.168.0.55书法教室 192.168.0.57舞蹈教室 192.168.0.67乐队教室 192.168.0.68合唱教室 192.168.0.69名班教室不改姓名 IP崔静 192.168.0.102 丁明 192.168.0.103 杜琳 192.168.0.104 高芳 192.168.0.105 郭冰 192.168.0.106 侯兵楣 192.168.0.107 胡丹妮 192.168.0.108 黄翠 192.168.0.109 姜娜 192.168.0.110 蒋旭 192.168.0.111 李蓉 192.168.0.112 李英临 192.168.0.113 林清华 192.168.0.114 刘丹 192.168.0.115 刘芳 192.168.0.116 刘敏 192.168.0.117 刘洋 192.168.0.118 卢丽欣 192.168.0.119 鹿德冰 192.168.0.120 栾岚 192.168.0.121 吕娜 192.168.0.122 彭静 192.168.0.123 曲立锴 192.168.0.124 曲延巍 192.168.0.125 任毅 192.168.0.126 盛雪娇 192.168.0.127 石艳芳 192.168.0.128 史东洋 192.168.0.129 史维华 192.168.0.130 宋萍 192.168.0.131 宋薇 192.168.0.132 孙昕 192.168.0.133 陶华 192.168.0.134 田浩 192.168.0.135 王爱民 192.168.0.136 王波 192.168.0.137 王放 192.168.0.138 王慧娜 192.168.0.139 王楠 192.168.0.140 王秀杰 192.168.0.141 王秀英 192.168.0.142 王雪妍 192.168.0.143 王英第 192.168.0.144魏东 192.168.0.146吴刚 192.168.0.147吴海燕 192.168.0.148 夏海波 192.168.0.149 徐冰 192.168.0.150徐红梅 192.168.0.151 杨丽 192.168.0.152姚迎 192.168.0.153于群 192.168.0.154原秋平 192.168.0.155 张海燕 192.168.0.156 张杰 192.168.0.157张婧 192.168.0.158张敬党 192.168.0.159 张雷 192.168.0.160张立辉 192.168.0.161 张丽 192.168.0.162张文垚 192.168.0.163 张振亮 192.168.0.164 张震 192.168.0.165张作军 192.168.0.166 赵凤兰 192.168.0.167 赵丽 192.168.0.168赵敏 192.168.0.169赵淑琳 192.168.0.170 赵雪 192.168.0.171郑威 192.168.0.172郑霞 192.168.0.173周再兴 192.168.0.174朱庆华192.168.0.175 刘荣霞192.168.0.176 卫生室192.168.0.177 何主任192.168.0.178 陈艳妮192.168.0.179 胡鑫192.168.0.180 赵敏192.168.0.181 王婷婷192.168.0.182 杨易文192.168.0.183 邱丽艳192.168.0.184备用1 192.168.0.185 备用2 192.168.0.186备用4 192.168.0.188 备用5 192.168.0.189 备用6 192.168.0.190 备用7 192.168.0.191 备用8 192.168.0.192 备用9 192.168.0.193 备用10 192.168.0.194 备用11 192.168.0.195 备用12 192.168.0.196 备用13 192.168.0.197 备用14 192.168.0.198 备用15 192.168.0.199 备用16 192.168.0.200。
IP地址分类和路由表
IP地址分类和路由表IP地址ip地址是ip协议提供的⼀种统⼀的地址格式,它为互联⽹上的⽹络设备分配⼀个⽤来通信的地址。
⽬前有ipv4和ipv6两种。
ipv4ipv4 是⼀个32位数⼆进制数,占4个字节⼤⼩,由于⽤⼀个⼤整数不⽅便记忆和使⽤,于是采⽤了点分10进制表⽰⽅法,及将其拆分为4个字节,每个字节为⼀个0-255的10进制数字,并⽤.分隔。
ip地址⼜分为公⽹地址和私⽹地址,公⽹地址需要向因特⽹信息中⼼请求,可以直接在互联⽹上使⽤。
私⽹地址只能在组织内部的局域⽹中使⽤。
不能超过该范围。
⼦⽹掩码(mask)⼦⽹掩码的作⽤主要⽤来划分⼀个ip地址的⽹络号和主机号,划分的⽅式是将⼦⽹掩码进⾏位与运算,得到的结果就是⽹络号。
⼀般的⼦⽹掩码为255.255.255.0,或者255.255.0.0形式,也有其他的⼦⽹掩码。
假如ip地址为120.78.239.100的ip地址的⼦⽹掩码为255.0.0.0,则相与计算之后的结果为120.0.0.0,这个结果便是⽹络号。
主机号则为后⾯三位0的位置。
⽹关(GATEWAY)⽹关⼜称为⽹间连接器,协议转化器,在⽹络层上是实现⽹络互联。
⽹关实质上是⼀个⽹络通向其他⽹络的IP地址。
两个处于不同⽹络段的主机是⽆法进⾏通信的,通信需要经过⽹关和硬件层⾯上的路由器实现。
如果⽹络A中的主机发现数据包的⽬的主机不在本地⽹络中,就把数据包转发给它⾃⼰的⽹关,再由⽹关通过具有路由功能的设备(路由器,具有路由协议的设备,代理服务器)转发给⽹络B的⽹关,⽹络B的⽹关再转发给⽹络B中的对应主机。
ipv6IPv4地址使⽤四字节描述,所能组合的个数也是有限的,所以ipv4地址在现代互联⽹的试⽤下⼏乎消耗殆尽,开始⽆法满⾜⼈们对ip地址的需求,于是出现了ipv6地址协议,ipv6使⽤了128位⼆进制数表⽰,基本解决了IP地址短缺的情况,但是⽬前还存在诸多的协议问题。
ipv6使⽤冒号表⽰法:将4个16进制数分为⼀组,⼀共8组,并采⽤冒号分割的表⽰的⽅式。
IP地址规划表(IP分配表)202x范本
xxx合同段监控系统IP分配表
பைடு நூலகம்
IP地址 10.135.76.83 10.135.76.84 10.135.76.85 10.135.76.86 10.135.76.87 10.135.76.88 10.135.76.89 10.135.76.90 10.135.76.91 10.135.76.92 10.135.76.93 10.135.76.94 10.135.76.95 10.135.76.96 10.135.76.97 10.135.76.98 10.135.76.99 10.135.76.100 10.135.76.101 10.135.76.102 10.135.76.103
网关 10.135.76.254 10.135.76.254 10.135.76.254 10.135.76.254 10.135.76.254 10.135.76.254 10.135.76.254 10.135.76.254 10.135.76.254 10.135.76.254 10.135.76.254 10.135.76.254 10.135.76.254 10.135.76.254 10.135.76.254 10.135.76.254 10.135.76.254 10.135.76.254 10.135.76.254 10.135.76.254 10.135.76.254
子网掩码 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0
IP地址的格式与分类
IP地址的格式与分类看上图的IP地址,我们可以知道,IP地址由四个用小数点隔开的十进制整数(0--255)组成的。
实际上一个IP地址是一个32位的二进制数。
每8个位可以用一个十进制整数数字来表示,以简化人们的记忆。
例如:电脑室中的一台计算机IP地址为10.1.24.100。
则对应的二进制表示:00001010.00000001.00011000.01100110IP地址的分类:每个IP地址都包含两部分,即网络号和主机号。
网络号:用于识别主机所在的网络;主机号:用于识别该网络中的主机。
当分配给主机号的二进制位越多,则能标识的主机数就越多,相应地能标识的网络数就越少,反之亦然。
IP地址分为五类,A类保留给政府机构,B类分配给中等规模的公司,C类分配给任何需要的人,D类用于组播,E类用于实验,各类可容纳的地址数目不同。
A、B、C三类IP地址的特征:当将IP地址写成二进制形式时,A类地址的第一位总是O,B类地址的前两位总是10,C类地址的前三位总是110。
(如下图)网络地址、主机地址地址范围私有地址和保留地址A类地址(政府机构)第1字节为网络地址,其它3个字节为主机地址1.0.0.1到126.155.255.254(1)10.0.0.0到10.255.255.255是私有地址(局域网)(2)127.0.0.0到127.255.255.255是保留地址,用做循环测试用的B类地址(中等规模的公司)第1、2字节为网络地址、第3、4字节为主机地址128.0.0.1到191.255.255.254(1)172.16.0.0到172.31.255.255是私有地址(2)169.254.0.0到169.254.255.255是保留地址C类地址(任何需要的人)第1、2、3个字节为网络地址,第4个字节为主机地址192.0.0.1到223.255.255.254192.168.0.0到192.168.255.255(局域网)D类地址(组播)不分网络地址和主机地址,它的第1个字节的前四位固定为1110224.0.0.1到239.255.255.254E类地址(实验)不分网络地址和主机地址,它的第1个字节的前五位固定为11110240.0.0.1到255.255.255.254思考:给出一个IP地址,我们怎么来确定这个IP地址哪些是网络号,哪些是主机号?子网掩码的作用就是将某个IP地址划分成网络地址和主机地址两部分。