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Cisco Bug: CSCuo18823 - Active-active mode for CIMC should send and receive on both ports

Last Modified

May 21, 2020

Products (1)

  • Cisco Unified Computing System

Known Affected Releases

1.4(3v)

Description (partial)

Symptom:
Not able to use a port-channel on the upstream when using active-active as the NIC redundancy mode for CIMC access

Conditions:
- Currently, when using the 'active-active' mode for NIC redundancy
	- Transmit traffic goes on all slaves, but can receive traffic only on the slave that sent the traffic (based on the dst mac)
	- Traffic will get dropped if it falls on the other slave
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