Ignore FCS Errors

Packets undergo checksum validation for the FCS field upon receipt. If this validation fails, the packets are discarded. When the Frame Check Sequence (FCS) option is enabled (disabled by default), the device bypasses validation of the FCS field, regardless of its validity. Enabling FCS is not recommended. For details on enabling or disabling FCS, refer to the ethtool option rx-fcs on/off.