Path Computation Element Communication Protocol (PCEP) Extensions for Associated Bidirectional Label Switched Paths (LSPs)
RFC 9059

Received changes through RFC Editor sync (created alias RFC 9059, changed abstract to 'This document defines Path Computation Element Communication Protocol (PCEP) extensions for grouping two unidirectional MPLS-TE Label Switched Paths (LSPs), one in each direction in the network, into an associated bidirectional LSP.  These PCEP extensions can be applied either using a stateful PCE for both PCE-initiated and PCC-initiated LSPs or using a stateless PCE.  The PCEP procedures defined are applicable to the LSPs using RSVP-TE for signaling.', changed pages to 20, changed standardization level to Proposed Standard, changed state to RFC, added RFC published event at 2021-06-23, changed IESG state to RFC Published)