360T-L3 performs NIC virtualization. In ARRP scenarios, virtual NICs cannot capture broadcast traffic.
2025-06-09 14:32:12
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Problem Description
The customer uses 360T-L3 for virtualization NICs. In ARRP scenarios, the virtual NIC fails to capture broadcast traffic.The physical NIC can capture traffic normally, with proper identification and normal operation.
Process Analysis
360TThe VF trust of the network adapter is disabled. In this case, the PF will filter traffic sent to the VF, and multicast/broadcast packets will be discarded.
Solution
The issue was resolved after enabling VF trust on the network card
