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Terminal Access Controller Access-Control System Plus
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Application Layer — Authentication
Resumen del protocolo
Nombre completo
Terminal Access Controller Access-Control System Plus
Abreviatura
TACACS+
Capa OSI
Application Layer
Categoría
Authentication
Puerto predeterminado
49
RFC
RFC 8907
Acerca de TACACS+
Cisco-developed AAA protocol that separates authentication, authorization, and accounting into independent transactions. Encrypts the entire payload, unlike RADIUS which only encrypts passwords.
Application Layer
Authentication
Puerto 49
Referencia de estándares
TACACS+ está definido en RFC 8907, publicado por el Internet Engineering Task Force (IETF). Los RFC son los documentos de estándares oficiales para los protocolos de internet y están disponibles gratuitamente para revisión pública.