Analysis of Inter-domain Label Switched Path (LSP) Recovery

Document Type Replaced Internet-Draft (individual)
Author Tomonori Takeda 
Last updated 2006-12-22 (latest revision 2006-10-25)
Replaced by RFC 5298
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document analyzes various schemes to realize Multiprotocol Label Switching (MPLS) and Generalized MPLS (GMPLS) Label Switched Path (LSP) recovery in multi-domain networks based on the existing framework for multi-domain LSPs. The main focus for this document is on establishing end-to-end diverse Traffic Engineering (TE) LSPs in multi-domain networks. It presents various diverse LSP setup schemes based on existing functional elements.


Tomonori Takeda (

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