Ultimate Regional Fallback Path for Hierarchical SD-WAN
In one embodiment, a method includes determining, by a network node, that a first plurality of tunnel interfaces resides in a core region of a network and determining, by the network node, that a second plurality of tunnel interfaces resides in an access region of the network. The method also includ...
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Main Authors | , , , |
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Format | Patent |
Language | English |
Published |
15.06.2023
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Subjects | |
Online Access | Get full text |
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Summary: | In one embodiment, a method includes determining, by a network node, that a first plurality of tunnel interfaces resides in a core region of a network and determining, by the network node, that a second plurality of tunnel interfaces resides in an access region of the network. The method also includes configuring, by the network node, a first tunnel interface as a core regional fallback path for the core region of the network and configuring, by the network node, a second tunnel interface as an access regional fallback path for the access region of the network. |
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Bibliography: | Application Number: US202217687821 |