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show mpls cspf

Syntax



show mpls cspf
<logical-system (all | logical-system-name)>

Release Information

Command introduced before JUNOS Release 7.4.

Description

Display Multiprotocol Label Switching (MPLS) Constrained Shortest Path First (CSPF) statistics.

Options

none — Display MPLS CSFP statistics on all logical systems.

logical-system (all | logical-system-name) — (Optional) Perform this operation on all logical systems or on a particular logical system.

Required Privilege Level

view

List of Sample Output

show mpls cspf

Output Fields

Table 150 describes the output fields for the show mpls cspf command. Output fields are listed in the approximate order in which they appear.

Table 150: show mpls cspf Output Fields

Field Name	Field Description
Queue length	Number of LSPs queued for automatic path computation.
current	Current queue length.
maximum	Maximum queue length (high-water mark).
dequeued	Number of aborted computation attempts.
Paths	Counters for label-switched path computations.
total	Sum of the next four fields.
successful	Number of path computations that were successfully completed.
no route	Number of path computations that failed because the destination is unreachable.
Sys Error	Number of path computations that failed because of lack of memory.
CSPFs	Total number of CSPF computations. A single path might require multiple CSPF computations.
Time	Time, in seconds, required to perform the label-switched path computation.
Total	Total amount of time consumed by the CSPF path computation algorithm.
CSPFs	Total number of CSPF computations.
Avg per CSPF	Average amount of time required for each CSPF computation.
% of rpd	Percentage of routing process CPU used in the CSPF computation.

Sample Output

show mpls cspf

user@host> show mpls cspf

CSPF statistics
Queue length   current       maximum      dequeued
                     0             0             0
Paths            total    successful      no route     sys error         CSPFs
                     0             0             0             0             0
Time (secs)      total         CSPFs  avg per CSPF      % of rpd
              0.000000      0.000000      0.000000        0.0000

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