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MPLS and RSVP-TE
Table 15
248
Router MPLS LSP Path MBB Field Descriptions
Label
LastResignalAttempt
CSPF Metric
Last MBB
MBB Type
MBB State
Ended at
Old Metric
In Progress MBB
MBB Type
NextRetryIn
Started At
RetryAttempt
Failure Code
Failure Node
Use subject to Terms available at: www.nokia.com
Description
The system up time when the last attempt to resignal this
LSP was made
The value of the CSPF metric
Header for the last make-before-break (MBB) information
An enumerated integer that specifies the type of
make-before-break (MBB) operation. If none displays, then
there is no MBB in progress or no last MBB.
The state of the most recent invocation of the make-before-
break functionality
The system up time when the last MBB ended
The cost of the traffic-engineered path for the LSP path
prior to MBB
The header for the currently in-progress MBB information
An enumerated integer that specifies the type of
make-before-break (MBB) operation. If none displays, then
there is no MBB in progress or no last MBB.
The amount of time remaining, in seconds, before the next
attempt is made to retry the in-progress MBB
The time that the current MBB began
The number of attempts for the MBB in progress
The reason code for in-progress MBB failure. A value of
none indicates that no failure has occurred.
The IP address of the node in the LSP path at which the
in-progress MBB failed. When no failure has occurred, this
value is none.
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MPLS Guide
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