CSPF: Reroute Due to Re-Optimization Event

LSP Event

CSPF: Reroute due to re-optimization

Sample Output

user@host> show mpls lsp extensive

[...Output truncated...]

9 Dec 11 17:32:35  Up

    8 Dec 11 17:32:35  Clear Call

    7 Dec 11 17:32:35  CSPF: computation result accepted

    6 Dec 11 17:32:35  CSPF: Reroute due to re-optimization

    5 Dec 11 17:28:29  CSPF: computation result ignored

    4 Dec 11 17:24:23  Record Route:  10.35.38.2 S 192.168.135.29 S

10.35.39.1 S 10.35.40.2 S 10.35.41.1 S

    3 Dec 11 17:24:23  Up

[...Output truncated...]

What It Means

This LSP event indicates that CSPF found an optimal path for LSP traffic, and switched over to the new path.

Cause

This is a periodic or one-time reoptimization event.