def _set_use_updated_eth_header(self, v, load=False):
    """
    Setter method for use_updated_eth_header, mapped from YANG variable /macsec/mka/policies/policy/config/use_updated_eth_header (boolean)
    If this variable is read-only (config: false) in the
    source YANG file, then _set_use_updated_eth_header is considered as a private
    method. Backends looking to populate this variable should
    do so via calling thisObj._set_use_updated_eth_header() directly.

    YANG Description: Use updated ethernet header for ICV calculation. In case the Ethernet