START-UP DELAY FOR EVENT-DRIVEN VIRTUAL LINK AGGREGATION
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United States of America Patent
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N/A
Issued Date -
Jul 10, 2014
app pub date -
Jan 4, 2013
filing date -
Jan 4, 2013
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Embodiments of the invention relate to virtual link aggregation. One embodiment includes a system including a first aggregation switch. A second aggregation switch is connected to the first aggregation switch with a first link. An access switch is connected to the first aggregation switch with a second link and the second aggregation switch with a third link. The first access switch establishes a first virtual link with the first aggregation switch and the second aggregation switch. A first detection module is connected with the first aggregation switch. The first detection module maintains multiple networking ports in a first disabled state, determines a link-status of the first link, and activates a first event upon the determination of a first status indication for the first link, and switches at least one of the multiple networking ports to a first enabled state upon detecting the first event.
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