METHOD FOR SELECTION BETWEEN FAST RETRAIN PROCEDURES

A link between a PHY device and a link partner is established by performing link training. If the link becomes at least partially inoperable, a first fast retrain technique is executed. A signature indicating that the first fast retrain technique successfully began but failed during execution before...

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Bibliographische Detailangaben
Hauptverfasser: Majomard, Seid Alireza Razavi, Tahir, Ehab
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A link between a PHY device and a link partner is established by performing link training. If the link becomes at least partially inoperable, a first fast retrain technique is executed. A signature indicating that the first fast retrain technique successfully began but failed during execution before completion of the first fast retrain technique is received at the PHY device. In response to receiving the signature, a second fast retrain technique is executed.