Modify and Change Remote Desktop Listening Port修改和改变远程桌面的侦听端口

Remote Desktop is a multi-channel protocol that allows a user to remote access or connect to a computer which has enabled Remote Desktop server from another remote computer, through Local Area Network (LAN), Wide Area Network (WAN) or Internet by using Remote Desktop Connection client program.远程桌面是一种多通道协议，允许用户远程访问或连接到电脑，使远程桌面的服务器从另一个远程计算机，通过局域网（ LAN ） ，广域网（ WAN ）或Internet使用远程桌面连接客户端程序。 Microsoft Remote Desktop Protocol (RDP) server application can be found pre-installed on Windows Server 2003, Microsoft Windows XP Professional, Microsoft Windows XP Media Center Edition (MCE), Microsoft Windows XP Tablet PC 2005 Edition, Windows Vista Ultimate, and Windows Vista Business Edition.微软远程桌面协议（ RDP ）服务器应用程序可以找到预先安装在Windows Server 2003 ， Microsoft Windows XP Professional的，微软Windows XP媒体中心版（ MCE的） ，在Microsoft Windows XP Tablet PC的2005年版， Windows Vista旗舰版，及Windows Vista企业版。 By default, Remote Desktop is using port 3389 TCP (UDP to stream audio redirection) as the listening port for any incoming Remote Desktop connections.默认情况下，远程桌面是使用端口3389的TCP （ UDP数据流音频重定向）作为侦听端口的任何来袭的远程桌面连接。

Although Remote Desktop server is using the default listening port of 3389 TCP and UDP, it’s possible to modify or change the listening port of Remote Desktop to another port.虽然远程桌面的服务器是使用默认的侦听端口3389的TCP和UDP ，很可能以修改或改变的侦听端口的远程桌面到另一个港口。 It’s especially useful when the remote computer is behind firewall which doesn’t allow incoming and outgoing connections other than standard ports (Windows Firewall in Windows XP Service Pack 2 (SP2) will automatically configure and open required ports when user enable Remote Desktop to allow Remote Desktop connections to the computer, if Don’t Allow Exceptions is not selected, else user will need to manually open the Remote Desktop port in Internet Connection Firewall on Windows XP SP 1 or earlier), or users unable to configure the port forwarding for Remote Desktop if they’re behind firewall or router’s NAT.它的特别有用，当远程计算机在防火墙后面不容许传入和传出连接以外的其他标准的连接埠（ Windows防火墙在Windows XP Service Pack 2 （ SP2 ）中会自动配置和开放所需的端口，当用户启用远程桌面允许远程桌面连接到计算机上，如果不容许的例外是未选中状态，否则，用户将需要手动开启远程桌面港口在网际网路连线防火墙在Windows XP sp 1或更早） ，或用户无法设定港口转发远程桌面如果他们背后的防火墙或路由器的NAT的。

How to Change the Listening Port for Remote Desktop 如何改变远程桌面的侦听端口

Microsoft has a微软有 Knowledge Base article KB306759知识库文章kb306759 that details how to modify and change the Remote Desktop listening port by changing registry value.详情如何修改和改变远程桌面的侦听端口通过改变注册表值。

1. 
   Start Registry Editor by clicking on Start -> Run, and type in regedit in the Run text box, and then press Enter or click OK.启动注册表编辑器，按一下“开始->运行，键入在的r egedit运行文本框，然后按下E NTER或单击确定。
2. Navigate to the following registry branch/subkey:导航到以下注册表科/子项：

   HKEY_LOCAL_MACHINE\System\CurrentControlSet\ hkey_local_machine \系统\ currentcontrolset \
   Control\TerminalServer\WinStations\RDP-Tcp\控制\ terminalserver \ winstations \的RDP -的TCP \

3. Locate the registry entry PortNumber in the right pane.找到注册表项的端口号在右窗格中。
4. 
   Right click on PortNumber and choose Modify (or select PortNumber, then click on Edit menu and select Modify).上按一下滑鼠右键端口，并选择修改（或选择端口，然后点击编辑菜单并选择修改） 。
5. 
   On the Edit DWORD Value window, click on Decimal.在编辑DWORD值窗口中，单击十进制。
6. Type in the new port number on the Value Data text box.类型在新的港口数对数值数据文本框。
7. Click OK when done.单击确定时，做了。

If you don’t want to mess or modify in the Windows registry yourself, IntelliAdmin has a small free utility tool如果你不想搞得一团糟或修改在Windows注册表中自己， intelliadmin有一个规模虽小免费实用工具 Remote Desktop Port Change (RDPRemotePortChange.exe)远程桌面端口变化（ rdpremoteportchange.exe ） that allows users to change the Remote Desktop listening port on local computer or on remote computer across the LAN.允许用户改变远程桌面的侦听端口对本地计算机上或远程计算机整个网络。

To change listening port for Remote Desktop for local PC (the computer that you’re using now), simply select Local System, or select Remote Computer for other computer and key in the desired computer name or IP plus authentication user name and password to change the listening port.要改变远程桌面的侦听端口为本地的PC （电脑您使用的现在） ，只需选择本地系统，或选择远程计算机和其他计算机的关键在理想的计算机名称或IP加验证的用户名和密码改变侦听端口。 Configure the required settings ie the new port number for Remote Desktop, and whether to reboot the PC after the change, and simply press Submit.配置所需的设定，即新的端口号为远程桌面，以及是否要重新启动PC机后的改变，只需按下提交。

Note that Remote Assistance feature in Microsoft Windows XP may not work correctly if the the listening port of Remote Desktop has been changed.请注意，远程协助功能在Microsoft Windows XP可能无法正常工作，如果侦听端口的远程桌面已变更。 Beside, when want to connect or remote control this particular computer with non standard listing port by using the Remote Desktop connection from remote computer, the旁边，当要连接或远程控制，这尤其是计算机与非上市标准，港口使用远程桌面连接从远程计算机， port number must be specified together with computer host name or IP address连接埠号码必须指定连同电脑主机名或IP地址 to connect to that specific port.连接到该特定端口。

IMPORTANT : This is a machine translated page which is provided "as is" without warranty. 重要说明 ：这是一个机器翻译网页是“按原样”提供的担保。 Machine translation may be difficult to understand.机器翻译可能很难理解。 Please refer to请参阅 original English article英文原版的文章 whenever possible.只要有可能。

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