Detecting Multiprotocol Label Switched (MPLS) Data-Plane Failures
This specification has been revised 4 times since RFC 4379 (2006). Each document below formally obsoleted the one before it; the versions still in force are listed first.
Revision timeline
Current version — implement against this
Superseded versions — historical reference only
- RFC 4379Detecting Multi-Protocol Label Switched (MPLS) Data Plane FailuresObsoletedFebruary 2006proposed standardreplaced by RFC8029
- RFC 6424Mechanism for Performing Label Switched Path Ping (LSP Ping) over MPLS TunnelsObsoletedNovember 2011proposed standardreplaced by RFC8029
- RFC 6829Label Switched Path (LSP) Ping for Pseudowire Forwarding Equivalence Classes (FECs) Advertised over IPv6ObsoletedJanuary 2013proposed standardreplaced by RFC8029
- RFC 7537IANA Registries for LSP Ping Code PointsObsoletedMay 2015proposed standardreplaced by RFC8029
This lineage is derived automatically from the “obsoletes” relationships recorded in the public RFC Editor index — no editorial judgement is applied to the ordering. The most recent document in the chain is RFC 8029 (March 2017).