{"draft":"draft-ietf-isis-rfc4971bis-04","doc_id":"RFC7981","title":"IS-IS Extensions for Advertising Router Information","authors":["L. Ginsberg","S. Previdi","M. Chen"],"format":["ASCII","HTML"],"page_count":"10","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"IS-IS for IP Internets","abstract":"This document defines a new optional Intermediate System to\r\nIntermediate System (IS-IS) TLV named CAPABILITY, formed of multiple\r\nsub-TLVs, which allows a router to announce its capabilities within\r\nan IS-IS level or the entire routing domain.  This document obsoletes\r\nRFC 4971.","pub_date":"October 2016","keywords":[],"obsoletes":["RFC4971"],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC7981","errata_url":null}