FAQ-Why Does the Status of the Connected Ethernet Interfaces Change Between Up and Down

Publication Date:  2015-04-30 Views:  143 Downloads:  0
Issue Description
Why Does the Status of the Connected Ethernet Interfaces Change Between Up and Down?
Solution
This problem occurs because auto-negotiation is enabled on one interface but disabled on the other interface. Set both interfaces to auto-negotiation status. When auto-negotiation is enabled on one interface but disabled on the other interface, packet loss may occur even when both interfaces are in the Up state.

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