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Cisco Bug: CSCvt28255 - Devices failing inventory collection due to violating unique constraint "equipment_bk"

Last Modified

Aug 20, 2020

Products (1)

  • Cisco DNA Center

Known Affected Releases

DNAC1.3.0.2 DNAC1.3.1.5 DNAC1.3.3.1

Description (partial)

Cisco DNA Center may fail to collect inventory from some managed devices, citing a unique key constraint called "equipment_bk."  This will happen when an IP address is reused on a new device, and the original device using that IP address is removed from the network, but not completely deleted from Cisco DNA Center.

Earlier the ip address is used for different device and later the deivce is upgrade with new hardware and the ip is same . so the device goes to pcf.
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