Create: 2025-02-14 Update: 2025-07-07 16:40:49

Использование команд Telnet в Linux/Unix

Telnet (telecommunications network) — это сетевой протокол (работающий по TCP-соединению), предназначенный для ручного управления удаленными машинами с помощью команд консольного терминала.

С помощью Telnet команды вводятся на локальной машине, а выполняются на удаленной. То есть пользователь сперва вводит IP-адрес и порт (по умолчанию 23) удаленного сервера, после чего выполняет команды на нем.

Несмотря на то, что в наши дни чаще всего используется SSH, Telnet до сих пор остается популярным инструментом для управления удаленными хостами.

В этой статье рассмотрено базовое использование команд Telnet в операционных системах на базе Linux.

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Использование команд Telnet в Linux/Unix

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