{"draft":"draft-ietf-opsawg-secure-tacacs-yang-13","doc_id":"RFC9950","title":"A YANG Data Model for Terminal Access Controller Access-Control System Plus (TACACS+)","authors":["M. Boucadair, Ed.","B. Wu"],"format":["HTML","TEXT","PDF","XML"],"page_count":"40","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Operations and Management Area Working Group","abstract":"This document defines a Terminal Access Controller Access-Control\nSystem Plus (TACACS+) client YANG module that augments the System\nManagement data model, defined in RFC 7317, to allow devices to make\nuse of TACACS+ servers for centralized Authentication, Authorization,\nand Accounting (AAA). Specifically, the TACACS+ YANG module can be\nused to manage TACACS+ over TLS. \r\n\r\nThis document obsoletes RFC 9105.","pub_date":"March 2026","keywords":["TLS","device management","network operator","provider network","AAA","authentication","authorization","accounting"],"obsoletes":["RFC9105"],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC9950","errata_url":null}