怎样正确设置电脑的IP地址和DNS等参数

2024-12-14 18:43:31
推荐回答(4个)
回答1:

正确配置IP地址和DNS参数的操作步骤如下:

1、以WINXP设置为例:

(1)点击 “网上邻居”——“本地连接”——“属性”;

(2)点击本地连接属性窗口中的“Internet协议 (TCP/IP)——属性”;

(3)在“常规”选项卡配置好IP地址、网关及DNS等参数(具体参数可查看路由器说明书或电话问询宽带供应商;如果无线路由设置打开了DCHP,可自动分配正确的IP地址的话,则可将IP地址及DNS等均设置为“自动搜索获得”)。

2、以WIN7无线网络设置为例:

(1)点击 “控制面板”——“网络和INTERNET”——“查看网络状态和任务”,选择连接了但无法上网的无线网络连接,在弹出窗口中点击其“属性”;

(2)点击无线网络连接属性窗口中的“Internet协议 (TCP/IPv4)——属性”;

(3)在“常规”选项卡"使用下面的IP地址"和“使用下面的DNS服务器地址”中配置好正确的IP地址、网关及DNS等参数(具体参数可查看路由器说明书或电话问询宽带供应商;如果路由器设置打开了DCHP,可自动分配正确的IP地址的话,则可将IP地址及DNS等均设置为“自动搜索获得”)。

如果同一网络中有其它电脑能够正常WIFI上网,则可通过“ipconfig /all”命令获取正确的IP地址等网络参数,其操作步骤如下:

(1)打开“开始”菜单,从所有程序中找到“附件”,再从附件中打开“命令提示符”,输入命令“ipconfig /all”并回车。

(2)执行命令显示所有网络配置后,找到IPv4地址这一项,后面的值即为可用IP地址,当然还有网关,DNS服务器的主,备用地址,将这些都记下。再回到Internet协议版本4 (TCP/IPv4)属性窗口,把刚才记下的数据,逐一填上,然后再勾上“退出时验证设置”,验证一下更好,确定。如果以上参数无效,则可查看路由器说明书或电话问询网络供应商以确定。

回答2:

你好,如果路由器没有绑定你的MAC地址,或指定你的IP,特别是路由器的DHCP服务开启的情况下,把本地连接和无线连接的TCPIP属性的两项(IP和DNS)都设成自动获得就行了。

回答3:

使用宽带路由器的话一般建议手工指定电脑的ip地址和dns等参数,设置方法参考下文。
如果你使用的是windows
2000或windows
xp系统,请点击
“网上邻居”――>
“本地连接”――>“属性”――>“internet协议
(tcp/ip)属性”,将会看到如下界面:
图1
internet协议(tcp/ip)属性
ip地址:192.168.1.x(1
子网掩码:默认,255.255.255.0;
网关:192.168.1.1(路由器lan口默认地址);
首选dns服务器:咨询isp;
备用dns服务器:咨询isp;
如果你更改了路由器的lan口ip地址,电脑的ip和网关也需要做相应的更改。
如果你使用的是windows
98系统,请点击“网上邻居”――>“网络”――>“属性”,如图2:
图2
设置tcp/ip属性
点击属性后如图3:
图3
配置ip地址
配置好ip地址后还需要配置网关,如图4:
图4
配置网关
最后还需要配置dns域名服务器,如图5:
图5
配置dns服务器

回答4:

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