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EFFICIENT HANDLING OF MULTI-DESTINATION TRAFFIC IN AN INTERNET PROTOCOL FABRIC DATA CENTER

  • US 20140258485A1
  • Filed: 03/07/2013
  • Published: 09/11/2014
  • Est. Priority Date: 03/07/2013
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • establishing at least one fixed topology distribution tree in a network, wherein the fixed topology distribution tree comprises one root node and a plurality of leaf nodes connected to the root node;

    maintaining an indication of multicast group interests advertised by the leaf nodes; and

    pruning traffic at the root node based on the advertised multicast group interests of the leaf nodes.

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