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Cisco Bug: CSCvu36070 - "Device unreachable from Controller" event not generated even though switch crashed & came back up

Last Modified

Jul 09, 2020

Products (1)

  • Cisco Network Integration Applications

Known Affected Releases

DNAC1.3.3.3

Description (partial)

Symptom:
Cisco DNA Center Assurance may not create a "Device unreachable from Controller" event, even though a managed switch had crashed, and came back up.

Conditions:
This was observed in Cisco DNA Center version 1.3.3.3, managing a device that crashed and came back up before the SNMP timeout was reached, and retries were exhausted.
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