RadiusTest (often referred to as radtest in command-line environments) is a specialized diagnostic utility used by network administrators to test, simulate, and troubleshoot authentication, authorization, and accounting (AAA) requests sent to a RADIUS server.
Depending on your specific infrastructure environment, “RadiusTest” can refer to a few different variations of the same essential tool: 1. The Linux Command-Line Utility (radtest)
Included by default within the popular FreeRADIUS suite utilities, this command-line tool acts as a frontend to radclient. It allows you to rapidly generate a RADIUS authentication request packet directly from the terminal.
The Command Format:radtest {username} {password} {radius_server_ip} {nas_port} {shared_secret}
How it Works: It bundles your parameters into an Access-Request packet. If your configuration is perfect, the server returns an Access-Accept. If it fails, it returns an Access-Reject. If there is a network block or incorrect shared secret, it will trigger a Timeout. 2. The Windows GUI Application (RadiusTest.exe)
For administrators working in Windows environments or those managing multi-factor authentication (MFA) deployments, RadiusTest exists as an elegant graphical interface.
Проверка того, правильно ли настроен RADIUS-сервер
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