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Cisco Bug: CSCvt29459 - Slow NIC driver initialization can lead to incorrect NIC mappings

Last Modified

May 17, 2020

Products (2)

  • Cisco ASR 5000 Series
  • Cisco ASR 5500

Known Affected Releases

21.17.4 21.17.5 21.19.0 21.19.n1

Description (partial)

Missing or incorrectly mapped NIC ports on SI/DI

Tends to happen on VMs with no serial consoles, but could happen on any SI/DI VM if timing is right
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