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PCE Working Group Meeting IETF-68, March 2007, Prague

PCE Working Group Meeting IETF-68, March 2007, Prague. A Backward Recursive PCE-based Computation (BRPC) procedure to compute shortest inter-domain Traffic Engineering Label Switched Path draft-vasseur-pce-brpc-04.txt JP Vasseur ( jpv@cisco.com )

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PCE Working Group Meeting IETF-68, March 2007, Prague

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  1. PCE Working Group MeetingIETF-68, March 2007, Prague A Backward Recursive PCE-based Computation (BRPC) procedure to compute shortest inter-domain Traffic Engineering Label Switched Path draft-vasseur-pce-brpc-04.txt JP Vasseur (jpv@cisco.com) Raymond Zhang (raymond.zhang@bt.infonet.com) Nabil Bitar (nabil.n.bitar@verizon.com) Jean-Louis Le Roux (jeanlouis.leroux@orange-ft.com) 68th IETF, Prague, March 2007

  2. Summary of the changes since revision -01 • Various Edits • Rev -02: New bit for the NO-PATH-VECTOR TLV in draft-ietf-pce-brpc-02.txt to report such failure case • 0x04: BRPC Path computation chain unavailable • Change in VSPT Flag value of the RP object (0x20 -> 0x60), • BRPC procedure completion failure (Error-type 10 -> 13) • New manageability section (built-in diagnostic tools defined in draft-vasseur-pce-monitoring). • The Security section has been fleshed out. • BRPC Implemented • To be Done : BRPC MIB. 68th IETF, Prague, March 2007

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