Network wide debugging including node debugging information...

Details Network wide debugging including node debugging information... Network wide debugging including node debugging information...

2007-03-27

2007-03-27

Baderman, Scott (Department: 2114)

Error detection/correction and fault detection/recovery

Data processing system error or fault handling

Reliability and availability

C714S043000

Reexamination Certificate

active

10245759

ABSTRACT:
A method for debugging failure nodes of a network connection by providing node debugging information for a failure node in a connection failure message of a signaling protocol. The connection failure message, which indicates a failed network connection, is forwarded from the failure node to the source node of the failed connection. The node debugging information is carried in a generic application transport information element of the PNNI signaling RELEASE message, providing an efficient debugging means for network failure nodes.

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