A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Bidirectional Forwarding Detection WG of the IETF.
Title : Unaffiliated BFD Echo Function Authors : Weiqiang Cheng Ruixue Wang Xiao Min Reshad Rahman Raj Chetan Boddireddy Filename : draft-ietf-bfd-unaffiliated-echo-02.txt Pages : 10 Date : 2021-06-22 Abstract: Bidirectional Forwarding Detection (BFD) is a fault detection protocol that can quickly determine a communication failure between two forwarding engines. This document proposes a use of the BFD Echo function where the local system supports BFD but the neighboring system does not support BFD. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-bfd-unaffiliated-echo/ There is also an htmlized version available at: https://datatracker.ietf.org/doc/html/draft-ietf-bfd-unaffiliated-echo-02 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-bfd-unaffiliated-echo-02 Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/