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Cisco Bug: CSCvu11682 - AIS-CPOC: CP2 to CP3 swtich is causing higher convergence

Last Modified

Sep 24, 2020

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases


Description (partial)


When primary candidate path with an explicit path using IP addresses fails, traffic is immediately switched to the secondary candidate-path. In the case that the primary candidate path had TI-LFA protected segments, this is not necessary and can cause traffic loss.

2 candidate paths using explicit segment-list with IP address that resolve to TI-LFA protected labels. The primary candidate path has a failure.
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