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Cisco Bug: CSCvv70570 - Standby APIC did not upgrade until reload in 4.2

Last Modified

Oct 13, 2020

Products (1)

  • Cisco Application Policy Infrastructure Controller (APIC)

Known Affected Releases


Description (partial)

Standby APIC doesn't upgrade during APIC cluster upgrade and raises F1824 fault, example:
F1824 Peer controller is incompatible: version compatible with cluster. The peer controller ID is ID_NUMBER its version is 4.2(X). Cluster Version is pic-4.2(X)

APIC cluster upgrade in release 4.2 with presence of a standby APIC.
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