Multiplex communications – Diagnostic testing – Fault detection
Reexamination Certificate
2006-07-31
2010-10-19
Mattis, Jason E (Department: 2461)
Multiplex communications
Diagnostic testing
Fault detection
Reexamination Certificate
active
07817564
ABSTRACT:
A method and a system for handling fault messages in a network where a network device publishes fault messages related to the principal cause of the fault. The messages are received by a Network Management System (NMS) that identifies the source of the fault and sends a multicast message to other network devices managed by the NMS. The multicast message comprises information regarding the fault. In response to the multicast message, the other network devices determine whether to publish or drop related fault messages.
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Kiran Lakshmana Tirtha Katte Simha Vishnu
Puttu Sathyanarayana Nagendra
Shamanna Aravind
Cisco Technology Inc.
Clawson Stephen J
Mattis Jason E
Trellis IP Law Group, PC
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