assertEquals(0x03, DcerpcConstants.RPC_PT_FAULT, "RPC_PT_FAULT should be 0x03");
        }

        @Test
        @DisplayName("RPC_PT_BIND should have correct value")
        void testRpcPtBind() {
            assertEquals(0x0B, DcerpcConstants.RPC_PT_BIND, "RPC_PT_BIND should be 0x0B");
        }

        @Test
        @DisplayName("RPC_PT_BIND_ACK should have correct value")