Enhanced procedure to compute LFAs with IGP max metric

A method and implementing system calculates a loop free alternative (LFA) next hop as a backup for a primary path next hop for an interior gateway protocol (IGP). The method enables consideration of the LFA next hop where a link to the next hop has a reverse cost that has a maximum value. The method...

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Bibliographische Detailangaben
Hauptverfasser: Chunduri Uma S, Patil Vasant, Lu Wenhu
Format: Patent
Sprache:eng
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