Mstsc port modification method

Source: Internet
Author: User
Tags mstsc

Many network administrators who manage servers on Windows platforms know that maintenance servers need to be executed remotely. Some use pcAnywhere, and some use 3389 remote connectors provided by Microsoft. However, after using the modified port, the remote terminal is often not smooth, and the connection speed is slow, even with a bandwidth of Gbps. Why? In fact, the above situation occurs only when we do not modify the port completely. In the past, when we modified port 3389 of the remote server terminal, we only modified the value of "portnumber" in HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Control \ Terminal Server \ winstations \ RDP-TCP, this can also be connected, but it will causeArticleHow can we make the changes completely?

1. Enter "Regedit" in the operation to enter the registry, and find the HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Control \ Terminal Server \ WDS \ rdpwd \ TDS \ Tcp item,

2. Find "portnumber", right-click and select "modify", select decimal, and replace it with the port you want to modify (ranging from 1024 to 65535), and there is no conflict, otherwise, the system cannot be started normally next time. Procedure

3. Locate HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Control \ Terminal Server \ winstations \ RDP-TCP, locate "portnumber" on the right, and modify the value (note, the current port must be the same as the last modified port ).

4. After the system is restarted, you can use the 3389 connector to remotely connect to the system. (The 3389 connector can be opened by entering "mstsc" in operation under XP/2003. The connection format is IP: the modified port,

Attachment: the remote port is written in the mstsc.exe and mstscax. DLL files. Enter mstsc in the running directory to open the Remote Desktop Connection.

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