buffer.writeInt(XID);
buffer.writeInt(PORT);
buffer.writeZero(PADDING_IN_PORT_MOD_MESSAGE_1);
- buffer.writeBytes(IetfYangUtil.INSTANCE.macAddressBytes(ADDRESS));
+ buffer.writeBytes(IetfYangUtil.macAddressBytes(ADDRESS));
final int config = ByteBufUtils.fillBitMaskFromMap(ImmutableMap
.<Integer, Boolean>builder()