CPC H04L 69/324 (2013.01) [H04L 49/901 (2013.01)] | 20 Claims |
1. A method, comprising:
obtaining a forwarding equivalence class (FEC) hierarchy, wherein the FEC hierarchy comprises an initial hierarchy height; and
generating a flattened FEC hierarchy from the FEC hierarchy, wherein the flattened FEC hierarchy comprises a flattened hierarchy height that is smaller than the initial hierarchy height.
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