What port does TACACS+ use?

TACACS+ uses port 49 by default. The protocol is defined in RFC 8907.

Unknown

Terminal Access Controller Access-Control System Plus

Q: What is Terminal Access Controller Access-Control System Plus?

Terminal Access Controller Access-Control System Plus (TACACS+) is a Application Layer protocol in the Authentication category. 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

Protokol Genel Bakış

Tam Ad Terminal Access Controller Access-Control System Plus

Kısaltma TACACS+

OSI Katmanı Application Layer

Kategori Authentication

Varsayılan Port 49

RFC RFC 8907

Hakkında 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 Port 49

Standartlar Referansı

TACACS+, Internet Engineering Task Force (IETF) tarafından yayımlanan RFC 8907 belgesinde tanımlanmıştır. RFC'ler, internet protokolleri için resmi standart belgeler olup kamuoyunun incelemesi için serbestçe erişilebilir durumdadır.

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