inet

type Device interface {
	Mac() [6]byte
	Transmit(pkt *stack.PacketBuffer) error
	SetReceiveCallback(func(b []byte))
}

type Options struct {
	// MTU is the mtu to use for this endpoint.
	MTU uint32

	// Address is the link address for this endpoint. Only used if
	// EthernetHeader is true.
	Address tcpip.LinkAddress
}