Shulou(Shulou.com)06/03 Report--

Windows remote Desktop connection usability Technology sharing

1. The introduction of mstsc?

Mstsc (Microsoft terminal services client)

Mstsc has another term, Microsoft Telnet Screen Control, that is, "Microsoft remote Desktop Control".

The connection between mstsc and remote client is based on Microsoft's remote Desktop Protocol (Remote Desktop Protocol, referred to as RDP), while windows's rdp has a concurrent connection limit.

Default port number: 3389

C:\ Windows\ System32\ mstsc.exe

2. What is the function of mstsc?

A, remote Desktop-- > remote control of remote machines, such as servers in IDC computer room, to manage and deploy business, as long as you log in remotely in the office, it is the same as local operation.

D, resource sharing-- > the data of personal pc needs to be imported into server system. For example, the data on pc is displayed on the server or on a host that supports mstsc and has remote permissions in the form of a shared drive letter.

2. How to open a remote connection?

A, search for mstsc.exe

B, start looking in

C. Search for remote Desktop connections

D, windows+r search mstsc.exe

E, cmd command line enter mstsc.exe

3. What do we need to know about a remote windows host?

Ip

Prot

Remotable user

Passwd

Network: intranet and public network

Private network IP: must be on the same network segment, and test of the windos host to be remote with ping (except ping is prohibited by the host, which is tested with telnet command)

Public network IP: test of the windos host that needs to be remote with ping test (except when ping is prohibited by the host, use telnet command to test)

Additional function: telnet

Control Panel-> programs and Features-> turn off or turn on Features-> check telnet client-> OK

Telnet test network available flags:

Connection established.

To escape to local shell, press' Ctrl+Alt+]'

4. How to modify the windows port number?

Http://jingyan.baidu.com/article/a681b0dec63c783b18434602.html

Modify the role of the port:

I suggest that it is better to modify this port, and it is better to change it a little larger, so that the security will be a little higher, but in the face of the master level, it will be useless. Usually the master will scan your IP address through NMAP, and the end will be complete.

But it shows, all right, let me tell you how to modify remote Desktop port 3389 (broiler port).

Http://jingyan.baidu.com/article/a681b0dec63c783b18434602.html

Modify the range of remote ports prot > 65536

1. Find the registry: regdit

HKEY_LOCAL_MACHINE\ System\ CurrentControlSet\ Control\ Terminal Server\ Wds\ Repwd\ Tds\ Tcp

HKEY_LOCAL_MACHINE\ SYSTEM\ CurrentControlSet\ Control\ TerminalServer\ WinStations\ RDP-TCP

Here is one: PortNumber, double-click to open, decimal display: 3389, modify to 55555, save and refresh the registry

2. Advanced firewall

Create a new rule

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