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METHOD AND SYSTEM OF OVERLAY FLOW CONTROL

  • US 20180034668A1
  • Filed: 06/15/2017
  • Published: 02/01/2018
  • Est. Priority Date: 07/10/2013
  • Status: Active Grant
First Claim
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1. A computerized method of a gateway distributing routes learned through routing protocols (RP) into a Border Gateway Protocol (BGP) comprising:

  • providing a first gateway that receives a route over a routing protocol;

    with the first gateway, redistributing the route to one or more peer routers as a BGP route based on one or more specified criteria;

    setting a gateway precedence based on the redistribution of the route to the one or more peer routers as the BGP route; and

    based on the gateway precedence, setting a second gateway to automatically redistribute the route with different priorities to influence steering of traffic to a preferred gateway.

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