如何设置局域网

如何设置局域网 如何设置局域网(一) 局域网设置简单方法如下: Winxp与Winxp之间的互访: 1.启用来宾帐户。控制面板-用户帐户-启用来宾帐户 2.安装NetBEUI协议。查看“网上邻居”属性——查看“本地连接”属性——点击“安装”——查看“协议”——看其中NetBEUI协议是否存在，如果存在则安装这个协议，如果不存在则表明已经安装了该协议，在Winxp系统默认的情况下该协议是已经安装好了的。 3.查看本地安全策略设置是否禁用了GUEST账号。控制面板——管理工具——本地安全策略——用户权利指派——查看“拒绝从网络访问这台计算机”项的属性——看里面是否有GUEST帐户，如果有就把它删除掉。 4.设置共享文件夹。你如果不设置共享文件夹的话，网内的其它机器无法访问到你的机器。 5.在Windows桌面上用右键点击“我的电脑”，选择“属性”，然后单击“计算机名”选项卡，看看该选项卡中有没有出现你的局域网工作组名称，如“workgroup”等。然后单击“网络ID”按钮，开始“网络标识向导”:单击“下一步”，选择“本机是商业网络的一部分，用它连接到其他工作着的计算机”;单击“下一步”，选择“公司使用没有域的网络”;单击“下一步”按钮，然后输入你的局域网的工作组名，这里我建议大家用“BROADVIEW”，再次单击“下一步”按钮，最后单击“完成”按钮完成设置。 of vision Yibin formation in the Center surrounded by, organic dispersion band of bead-space layout structure, as leading development of the city to the East along the Yangtze River. Shi Gu area, lingang new vision to expand, Naxi district to the North, the East open places to expand, Jiang an eastward connection, Ping Shan, radiation to the West; the South Bank area, the minjiang River area, Golden Sands area on a long-term basis in a reasonable space to develop, perfect urban district along the Yangtze River in Yibin "Ribbon multi-center" strategic vision of space frame. Yibin Center City development construction steering extension type extended and connotation type upgrade simultaneously of mode, in Metro construction of while is committed to old city transformation and built district of perfect, through live and industry with to of reasonable layout optimization city structure, improve city traffic operation efficiency; vigorously improved city environment, shaping city features, upgrade city quality, play city of service function, formed has perfect modern service capacity of big city. Construction of urban green space system, promoting the construction of peripheral green space and protection of historical 重新启动计算机后，局域网内的计算机就可以互访了。 对于Winxp和Win2000间的访问，基本也按照上面的步骤来进行，但是还需要添加一个步骤: 6.查看“计算机管理是否起用了来宾帐户”。控制面版——计算机管理——本地用户和组——用户——启用来宾帐户。机器重新启动后就可以了。 如果大家想提高访问别人机器的速度的话，还可以做一些相关操作:控制面版——管理工具——服务——TaskScheduler——属性——启动方式改为手动，这样就可以了。 平时同事们在工作的时候总需要传一些文件的，现在大家的局域网通了就可以方便的共享文档了。 如何设置局域网(二) 家庭或小型办公室，如果有两台或更多的计算机，很自然地希望将他们组成一个网络。为方便叙述，以下约定将其称为局域网。在家庭环境下，可用这个网络来共享资源、玩那些需要多人参与的游戏、共用一个调制解调器享用Internet连接等等。办公室中，利用这样的网络，主要解决共享外设如打印机等，此外，办公室局域网也是多人协作工作的基础设施。 别看这样小的网络，在过去也是需要专业人员来进行组网配置的。那时，大部分操作的都是手工的，一般的用户都不具备相应的知识和经验。正好属于"高不成低不就"的情况，自然限制了它的发展。of vision Yibin formation in the Center surrounded by, organic dispersion band of bead-space layout structure, as leading development of the city to the East along the Yangtze River. Shi Gu area, lingang new vision to expand, Naxi district to the North, the East open places to expand, Jiang an eastward connection, Ping Shan, radiation to the West; the South Bank area, the minjiang River area, Golden Sands area on a long-term basis in a reasonable space to develop, perfect urban district along the Yangtze River in Yibin "Ribbon multi-center" strategic vision of space frame. Yibin Center City development construction steering extension type extended and connotation type upgrade simultaneously of mode, in Metro construction of while is committed to old city transformation and built district of perfect, through live and industry with to of reasonable layout optimization city structure, improve city traffic operation efficiency; vigorously improved city environment, shaping city features, upgrade city quality, play city of service function, formed has perfect modern service capacity of big city. Construction of urban green space system, promoting the construction of peripheral green space and protection of historical WindowsXP的出现，打破了这种局面，这依赖它内建有强大的网络支持功能和方便的向导。用户完成物理连接后，运行连接向导，可以自己探测出网络硬件、安装相应的驱动程序或协议，并指导用户，完成所有的配置步骤。 本文介绍两种在WindowsXP操作系统下的组网，并介绍WindowsXP用于局域网中的各种很有特色的功能。 一.目标: 组成家庭局域网:对外，可以连接Internet，允许局域网内的各个计算机共享连接。对内，可以共享网络资源和设备。 二.采用什么网络形式, 家庭网中的计算机可能有桌面机或便携机，例如掌上电脑或笔记本机等，也可能出现各种传输介质的接口，所以网络形式上，不宜都采用有线网络，无线接口是必须考虑的。但如果可以明确定位在纯粹的有线网上，也可不设无线接口。所以，这里提供两种方案: 1.有线与无线混合。 2.有线。 三.网络硬件选择 网络适配器(网卡)可采用PCI、PC或PCMCIA接口的卡(后两者多用在便携式机或笔记本机上)，WindowsXP也支持用USB接口的网络适配器。究竟采用那种适配器，取决于接入网络中的计算机。无论那种适配器，都需要注意与现有计算机的接口以及HUB的协调一致，USB接口的适配器可能适应性更强一些，但对于较旧的计算of vision Yibin formation in the Center surrounded by, organic dispersion band of bead-space layout structure, as leading development of the city to the East along the Yangtze River. Shi Gu area, lingang new vision to expand, Naxi district to the North, the East open places to expand, Jiang an eastward connection, Ping Shan, radiation to the West; the South Bank area, the minjiang River area, Golden Sands area on a long-term basis in a reasonable space to develop, perfect urban district along the Yangtze River in Yibin "Ribbon multi-center" strategic vision of space frame. Yibin Center City development construction steering extension type extended and connotation type upgrade simultaneously of mode, in Metro construction of while is committed to old city transformation and built district of perfect, through live and industry with to of reasonable layout optimization city structure, improve city traffic operation efficiency; vigorously improved city environment, shaping city features, upgrade city quality, play city of service function, formed has perfect modern service capacity of big city. Construction of urban green space system, promoting the construction of peripheral green space and protection of historical 机，又需要注意它是否支持USB接口。 网络连接线，常用的有同轴电缆和双绞线，这都是大家熟悉的东西，不多解释。究竟采用哪一种，就看你怎么想了。 四.可采用的网络结构和介质 以太结构:这种结构在办公室或商业用户中最为流行，熟悉的人也很多，技术资料和维护人员也容易找到，所以不多赘述。 电话线连接:这种形式主要的特色是成本很低，物理连接也很简单，适用于大部分的家庭用户。 无线电波:利用电磁波信号来传输信号，可以不用任何连线来进行通讯，并可以在移动中使用。但需要在每台计算机上加装无线适配器，成本高是肯定了。在我国，无线形式用在计算机网络通讯的还较少。在美国，用于无线网络的是一个称为IEEE802.11b的标准协议，用于计算机近距离网络通讯。在该协议支持下，可达到的网速是11Mbps。 五.方案之一 这是一个有线、无线混合方案，具体结构可以参看图1。这个例子中，用4台计算机组成了一个混合网络，PC1是主机，它与外部连接有3个通路: 1.与Internet接连的调制解调器:用于整个网络的各个计算机共享上网之用。 2.无线适配器:用于和本网络内的无线设备之间的通讯。 3.HUB:用于"带动"本网络内的下游计算机。 of vision Yibin formation in the Center surrounded by, organic dispersion band of bead-space layout structure, as leading development of the city to the East along the Yangtze River. Shi Gu area, lingang new vision to expand, Naxi district to the North, the East open places to expand, Jiang an eastward connection, Ping Shan, radiation to the West; the South Bank area, the minjiang River area, Golden Sands area on a long-term basis in a reasonable space to develop, perfect urban district along the Yangtze River in Yibin "Ribbon multi-center" strategic vision of space frame. Yibin Center City development construction steering extension type extended and connotation type upgrade simultaneously of mode, in Metro construction of while is committed to old city transformation and built district of perfect, through live and industry with to of reasonable layout optimization city structure, improve city traffic operation efficiency; vigorously improved city environment, shaping city features, upgrade city quality, play city of service function, formed has perfect modern service capacity of big city. Construction of urban green space system, promoting the construction of peripheral green space and protection of historical 该方案中的PC1、PC2机，必须用WindowsXP操作系统，有线部分采用的是以太网结构连接。图中的HPNA是homephonelinenetworkadaptor的缩写，表示家庭电话线网络适配器。图中的PC3和移动计算机，并不要求非使用WindowsXP操作系统不可，别的windows版本也行。移动计算机和主机之间的网络连接利用的是无线形式。 如果希望建立混合网络，这种方案已经具备典型的功能，并且不需要花费很大就可以扩充网络规模。 关于连通操作: 物理连接完成后，还需要进行连通操作，网络才可真正投入使用。连通操作包括局域网内部各个计算机之间的连通，和局域网与Internet之间的连通。前者连通建立的步骤如下: 1.鼠标点击开始，进入控制面板，点击 "NetworkandInternetConnections网络和Internet连接",选择网络连接(NetworkConnections)，进行下一步。 2.选择进行"两个或多个LAN的连接" 3.右键点击一个连接. 4.确定完成连接任务. 局域网之内的连通操作就完成了。 再说局域网与Internet之间的连通，这种情况主要考虑速度与成本两方面的兼顾。多机上网，最省事的办法是每个机器占据一条独立的电话线，但这不是一般用户能承受起的，资源的浪费也太大。另一of vision Yibin formation in the Center surrounded by, organic dispersion band of bead-space layout structure, as leading development of the city to the East along the Yangtze River. Shi Gu area, lingang new vision to expand, Naxi district to the North, the East open places to expand, Jiang an eastward connection, Ping Shan, radiation to the West; the South Bank area, the minjiang River area, Golden Sands area on a long-term basis in a reasonable space to develop, perfect urban district along the Yangtze River in Yibin "Ribbon multi-center" strategic vision of space frame. Yibin Center City development construction steering extension type extended and connotation type upgrade simultaneously of mode, in Metro construction of while is committed to old city transformation and built district of perfect, through live and industry with to of reasonable layout optimization city structure, improve city traffic operation efficiency; vigorously improved city environment, shaping city features, upgrade city quality, play city of service function, formed has perfect modern service capacity of big city. Construction of urban green space system, promoting the construction of peripheral green space and protection of historical 个办法，可以使用住宅网关，但这样成本需要增加，不是最佳途径。比较好的方法是使用一个计算机作为主机服务器。这不仅技术上可行，还有很多别的优点，如: ?:由于WindowsXP有内建的防火墙，主机介于Internet和终端机之间，可以利用主机的防火墙保护局域网中的分机免受来自Internet的攻击。 ?:主机是"隐匿在"Internet和局域网之间的，充当了网关的脚色，在分机上，用户感觉好像自己是直接连在Interne上一样，察觉不到中间还有主机存在。特别是可以使局域网中的每台计算机同时上网。大大减少了设备投资。 ?:除主机必须使用WindowsXP操作系统之外，局域网内的计算机可使用早期的windows版本。 ?:如果局域网中需要使用不同的媒体(例如有线和无线混合)，可以利用WindowsXP作为过渡的网桥。 ?:虽然有网络资源和设备的共享功能，但也可以限制别人对私有文件和数据的访问，特别是将文件存放在主机上的时候，更具有这种优势可用。 ?:利用"万能即插即用"功能，可以随时扩充局域网的规模。 六.方案之二 下面是这种方案的结构示意图。该方案适用于小型办公室。与上一个方案比较，主要是去掉了无线部分，主机与分机之间不采用电话线连接，而是采用了电缆或双绞线连接。所有分机都通过一个HUBof vision Yibin formation in the Center surrounded by, organic dispersion band of bead-space layout structure, as leading development of the city to the East along the Yangtze River. Shi Gu area, lingang new vision to expand, Naxi district to the North, the East open places to expand, Jiang an eastward connection, Ping Shan, radiation to the West; the South Bank area, the minjiang River area, Golden Sands area on a long-term basis in a reasonable space to develop, perfect urban district along the Yangtze River in Yibin "Ribbon multi-center" strategic vision of space frame. Yibin Center City development construction steering extension type extended and connotation type upgrade simultaneously of mode, in Metro construction of while is committed to old city transformation and built district of perfect, through live and industry with to of reasonable layout optimization city structure, improve city traffic operation efficiency; vigorously improved city environment, shaping city features, upgrade city quality, play city of service function, formed has perfect modern service capacity of big city. Construction of urban green space system, promoting the construction of peripheral green space and protection of historical 与主机连接到Internet上，并可以支持打印机共享。这其实就是最常见的那种局域网的结构。 该方案完成物理连接之后，还需要进行下列操作: 1.打开网络连接文件夹或找到网络连接的图标. 2.右键点击"connectiontotheInternetyouwanttoshare(共享Internet连接)"然后再右键点击"Properties(属性)" 3.选择"Advanced(高级)"任务条。 4.选择"Allowothernetworkuserstoconnectthroughthiscomputer′sInternetconnection(允许另外用户通过这个计算机连接到Internet)"检查框，并选定。 5.点击OK.结束操作。 启用WindowsXP的防火墙，必须进行设置，不设置是不起作用的。设置过程: 1.打开网络连接文件夹或找到网络连接的图标. 2.右键点击"connectiontotheInternetyouwanttoshare(共享Internet连接)"然后再右键点击"Properties(属性)" 3.选择"Advanced(高级)"任务条。 4.选择 "Protectmycomputerandnetworkbylimitingorpreventingaccesstothiscomp uterfromtheInternet(利用这个计算机限制从Internet进入的访问并保护我的计算机和网络"，在其下面有一个Internet连接防火墙的检查框，鼠标点击选定。 of vision Yibin formation in the Center surrounded by, organic dispersion band of bead-space layout structure, as leading development of the city to the East along the Yangtze River. Shi Gu area, lingang new vision to expand, Naxi district to the North, the East open places to expand, Jiang an eastward connection, Ping Shan, radiation to the West; the South Bank area, the minjiang River area, Golden Sands area on a long-term basis in a reasonable space to develop, perfect urban district along the Yangtze River in Yibin "Ribbon multi-center" strategic vision of space frame. Yibin Center City development construction steering extension type extended and connotation type upgrade simultaneously of mode, in Metro construction of while is committed to old city transformation and built district of perfect, through live and industry with to of reasonable layout optimization city structure, improve city traffic operation efficiency; vigorously improved city environment, shaping city features, upgrade city quality, play city of service function, formed has perfect modern service capacity of big city. Construction of urban green space system, promoting the construction of peripheral green space and protection of historical 5.点击OK.结束操作。 七.几点说明 A(主机必须采用WindowsXP操作系统，局域网内的计算机可以使用早一些的windows版本，如:windows98、windowsME、windows2000等等。 B(这里提供的是典型的情况，想扩充网络规模基本上可以照此叠加。 C(本文是依据英文测试版本进行的试验，不能保证将来的正式版本。特别是中文正式版本的性能与此完全一致。 (资料来源于网络) of vision Yibin formation in the Center surrounded by, organic dispersion band of bead-space layout structure, as leading development of the city to the East along the Yangtze River. Shi Gu area, lingang new vision to expand, Naxi district to the North, the East open places to expand, Jiang an eastward connection, Ping Shan, radiation to the West; the South Bank area, the minjiang River area, Golden Sands area on a long-term basis in a reasonable space to develop, perfect urban district along the Yangtze River in Yibin "Ribbon multi-center" strategic vision of space frame. Yibin Center City development construction steering extension type extended and connotation type upgrade simultaneously of mode, in Metro construction of while is committed to old city transformation and built district of perfect, through live and industry with to of reasonable layout optimization city structure, improve city traffic operation efficiency; vigorously improved city environment, shaping city features, upgrade city quality, play city of service function, formed has perfect modern service capacity of big city. Construction of urban green space system, promoting the construction of peripheral green space and protection of historical