Hi, Everyone! Have few comments/queries on draft-ietf-pce-pce-initiated-lsp-04. Could you please clarify on below points:
Section 6 In case of PCEP session failure, control over PCE-initiated LSPs reverts to the PCC at the expiration of the redelegation timeout. At this point, the LSP is an "orphan" until the expiration of the State Timeout timer. To obtain control of a PCE-initiated LSP, a PCE (either the original or one of its backups) sends a PCInitiate message, including just the SRP and LSP objects, and carrying the PLSP-ID of the LSP it wants to take control of 1. In case of Backup PCE, what is the trigger point to send PCInitiate message to take control of orphan PCE-initiated LSP? I am wondering how does a backup PCE come to know that some LSPs are orphaned? 2. Another option would be, if PCC takes charge and delegate the orphaned PCE initiated LSPs to backup PCE based on the local policy? Response will be appreciated. Thanks a lot. Regards, Venu
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