public static final int DEFAULT_RDMA_READ_WRITE_SIZE = 1048576;  // 1MB
    public static final int DEFAULT_RECEIVE_CREDIT_MAX = 255;
    public static final int DEFAULT_SEND_CREDIT_TARGET = 32;
    public static final int DEFAULT_MAX_RECEIVE_SIZE = 8192;
    public static final int DEFAULT_MAX_FRAGMENTED_SIZE = 131072;    // 128KB
    public static final int DEFAULT_MAX_READ_WRITE_SIZE = 1048576;   // 1MB
}
```

### 3.2 RDMA Provider Interface

        if (message instanceof Smb2ReadRequest) {
            return ((Smb2ReadRequest)message).getLength() > 1048576;  // 1MB
        }
        if (message instanceof Smb2WriteRequest) {
            return ((Smb2WriteRequest)message).getLength() > 1048576;
        }
        return false;
    }
    
    private boolean isMetadataOperation(SMBMessage message) {

        setResponseAsReceived(response);
        setPrivateField(response, "dialectRevision", 0x0300);
        setPrivateField(response, "maxReadSize", 1048576);
        setPrivateField(response, "maxWriteSize", 1048576);
        setPrivateField(response, "maxTransactSize", 1048576);

        when(mockConfig.getTransactionBufferSize()).thenReturn(65536);
        when(mockConfig.getReceiveBufferSize()).thenReturn(32768);

                    1048576, // 1MB per chunk
                    16777216 // 16MB total
            );

            int bytesDecoded = response.decode(buffer, 0, buffer.length);

            assertEquals(12, bytesDecoded);
            assertEquals(16, response.getChunksWritten());
            assertEquals(1048576, response.getChunkBytesWritten());

	MOVWP	R5, 32768(R4)			// 1e000010de931000c5038025
	MOVWP	R5, 65536(R4)			// 1e040010de931000c5030025
	MOVWP	R5, 1048576(R4)			// 1e400010de931000c5030025
	MOVVP	R5, -32768(R4)			// 1efcff13de931000c5038027
	MOVVP	R5, 65536(R4)			// 1e040010de931000c5030027
	MOVVP	R5, 1048576(R4)			// 1e400010de931000c5030027
	MOVWP	-32768(R5), R4			// 1efcff13de971000c4038024
	MOVWP	2229248(R5), R4			// 1e880010de971000c4030424

      expected[i] = 5300224;
    }
    // 97-111 are all 2342912
    for (int i = 97; i <= 111; i++) {
      expected[i] = 2342912;
    }
    // 113-117 are all 1048576
    for (int i = 113; i <= 117; i++) {
      expected[i] = 1048576;
    }
    // One offs
    expected[112] = 786432;
    expected[118] = 786432;
    expected[119] = 1048576;
    expected[120] = 458752;
    expected[121] = 524288;

    }

    @Test
    @DisplayName("Test getSendBufferSize returns large size")
    void testGetSendBufferSizeLarge() {
        // Arrange
        int expectedSize = 1048576;
        when(negotiationResponse.getSendBufferSize()).thenReturn(expectedSize);

        // Act
        int size = negotiationResponse.getSendBufferSize();

        // Assert

    class EdgeCasesTests {

        @ParameterizedTest
        @DisplayName("Should handle boundary values for capacity")
        @ValueSource(longs = { 0L, 1L, -1L, 1024L, 1048576L, 1073741824L, Long.MAX_VALUE, Long.MIN_VALUE, Long.MAX_VALUE - 1,
                Long.MIN_VALUE + 1 })
        void shouldHandleBoundaryValuesForCapacity(long capacity) {
            // Given

				Index:      []uint8(nil),
				Checksums:  map[string]string(nil),
			},
		},
		Erasure: ErasureInfo{
			Algorithm:    "ReedSolomon",
			DataBlocks:   6,
			ParityBlocks: 6,
			BlockSize:    1048576,
			Index:        1,
			Distribution: []int{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12},
			Checksums:    []ChecksumInfo{{PartNumber: 1, Algorithm: 0x3, Hash: []uint8{}}},
		},
		NumVersions: 1,
		Idx:         0,
	}

    }

    /**
     * Test FileEndOfFileInformation with various end of file values
     */
    @ParameterizedTest
    @ValueSource(longs = { 0L, 1L, -1L, Long.MAX_VALUE, Long.MIN_VALUE, 1024L, 1048576L })
    @DisplayName("Test FileEndOfFileInformation with various values")
    void testFileEndOfFileInformationWithVariousValues(long endOfFile) throws SMBProtocolDecodingException {