GTW_w308_ethloopInterfaceUnknownSrcMac

The vehicle Gateway (GTW) detects that it has received a packet from an unknown ethernet address on the etherloop interface.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

An unknown electronic control unit (ECU) is attempting to communicate on the etherloop bus.

Description

The vehicle Gateway (GTW) detects that it has received a packet from an unknown ethernet address on the etherloop interface.

Cause

The alert is set if the GTW receives a packet from an unknown ethernet address on the etherloop bus. Alert log signal data should provide more information on the ethernet address for the source of the packet.

Clear condition

The alert clears when the GTW does not receive any packet from any unknown ethernet address for 10 seconds.

Models

Cybertruck

Visibility

service-fix

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