DumbMonit

IntegracionesComprobaciones y heartbeats

RADIUS server

Authenticates a test account (Access-Request): catches a server that is up but no longer accepts logins.

Documentación

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Qué vigila DumbMonit

Uso habitual. FreeRADIUS, Windows NPS: a real authentication

Ejemplos

  • FreeRADIUS
  • Windows NPS
  • The RADIUS behind a WPA-Enterprise Wi-Fi
  • The RADIUS behind a VPN or a 802.1X switch

Cómo se conecta

Qué necesita

  • Shared secret and test accountThe secret defined for this host on the RADIUS server, and an account created for monitoring.

Puerto por defecto: 1812

Pasos de configuración: Monitor a RADIUS server
  1. On the RADIUS server, declare the DumbMonit host as a client, with a shared secret (clients.conf on FreeRADIUS, RADIUS Clients on Windows NPS).

  2. Create a test account without a second factor, and note its name and password.

  3. In DumbMonit, enter the server (UDP port 1812 by default), the shared secret and the test account.

  4. Optional: change the NAS identifier if the server filters requests by it.

Ojo. A wrong shared secret, or a host not declared as a client, usually makes the server stay silent: the check then reports a timeout.