def METHOD_NAME(self) -> list | None:
    """
    VLAN interfaces can be our own management interface and/or SVIs created on behalf of child switches using us as uplink_switch.
    """
    if not self._inband_management_parent_vlans and not self.shared_utils.configure_inband_mgmt:
        return None
    if self.shared_utils.configure_inband_mgmt:
        return [self.get_local_inband_mgmt_interface_cfg()]
    if self._inband_management_parent_vlans:
        return [self.get_parent_svi_cfg(vlan, subnet) for vlan, subnet in self._inband_management_parent_vlans.items()]