Applicability of Path Computation Element (PCE) for Fast Reroute (FRR) Boundary Node protection.

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Path computation element (PCE) can be used to compute a label switched path that spans across multiple domains. This document explain the mechanism of Fast Re-Route (FRR) where a point of local repair (PLR) needs to find the appropriate merge point (MP) to do bypass path computation using PCE.


Venugopal Kondreddy (
Dhruv Dhody (

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