The "telnet" command as a remote communication tool

With the advent of computers and the network appeared alsothe corresponding programs intended for remote control of the system and for data transmission at a distance. First of all, such software is embedded in the operating system in a standard form, which greatly simplifies the problem - no need to search for software for remote management. In order to connect to a particular computer from a distance, you can use a regular Windows console terminal, called the command line or, in a different way, cmd.

In order to contact a particular computerin a network in a remote way, it is only necessary to take advantage of the full advantage of the command line. For remote control of the system, there is a command "telnet". This command will ensure not only the extraction of information, but also the control of all actions taking place in this system.

The "telnet" command is present on all versionsWindows. But not on all versions of Windows this command is configured in the right way. For example, to use "telnet" on Windows 7 you need to make a number of simple settings for connecting this module.

All that is required for the team"telnet" was available - this is the availability of the network, as well as the availability of the system user membership in the Administrators group. All settings are made through the menu items "services.msc". This service can be started through the search. When you run it, click "telnet" with the right mouse button and then select the properties. In properties, you can conduct a wide variety of settings for this connection, as well as change the type of launch of this service. "Telnet" for windows 7 contains three options for starting: manual mode, automatic mode and shutdown mode.

If you access the remotethe command "telnet" has a number of additional commands, through which the user determines to which computer on the network will be connected through which port, and also the user can prescribe the full path to any file or view the entire directory with the help of an ordinary command.

In order to take advantage of allperspective terms of "telnet" before connecting to a remote computer, it is worth checking the correctness of the Firewall settings, since any incorrectness in terms of network protocol settings can lead to a lot of other consequences. Incorrect settings, in turn, will not allow you to make a network connection.

Another reason why the connection can bedo not take place, are errors. They can be issued in connection with any failure in the system or with incorrect settings. The reason for the absence of a connection can be determined by the error code, since each of the errors will contain its number, which in turn will help to identify the fault and eliminate it. If this server is intended for permanent use, it is better to configure it to start automatically every time the computer starts. Similarly, you can configure the server to start manually.

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