%% You should probably cite rfc9355 instead of this I-D. @techreport{ietf-lsr-ospf-bfd-strict-mode-00, number = {draft-ietf-lsr-ospf-bfd-strict-mode-00}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ietf-lsr-ospf-bfd-strict-mode/00/}, author = {Ketan Talaulikar and Peter Psenak and Albert Fu and Rajesh Shetty}, title = {{OSPF Strict-Mode for BFD}}, pagetotal = 10, year = , month = , day = , abstract = {This document specifies the extensions to OSPF that enables a router and its neighbor to signal their intention to use Bidirectional Forwarding Detection (BFD) for their adjacency using link-local advertisement between them. The signaling of this BFD enablement, allows the router to block and not allow the establishment of adjacency with its neighbor router until a BFD session is successfully established between them. The document describes this OSPF "strict-mode" of BFD establishment as a prerequisite to adjacency formation.}, }