Test4pass HP HP2-037 exam braindumps study guides

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川教版(2019)七年级下册信息技术 3.1 判断密码正误教案(4课时)

任务结束后，教师请制作优秀小组展示其设计的小程序。
教师讲解：当判断密码正确时需要“结束循环”，结束循环的最佳方式，就是让while语句的“表达式”不再成立。Python还为我们提供了一个break语句，在循环过程中，任何时候遇到break语句，循环都会立即结束。
任务五：
同学们认真观看老师的操作演示，组内合作写出使用break语句结束循环的小程序。
同时，我们最好养成定时更换密码的习惯。
教师讲解：if语句与else语句结合使用，通常只用来判断条件“成立”或“不成立”两种情况。如果要判断的条件超过两种，我们就需要使用“elif子判断语句”。比如：我们输人自己喜欢的颜色，程序返回我们可能喜欢的季节。
任务七：
请同学们以小组为单位合作探究，编写一个编程小程序，
任务二：
请同学们小组协作，使用if语句，编写简单的密码判断程序并运行。
任务结束后，教师请制作优秀小组展示其设计的小程序。
教师提示:在Python语言中，比较两个值是否相等，使用“==”如果用“=”则是为变量赋值，这点需要特别注意。
教师提问：同学们，老师发现刚才你们写的密码判断程序很不方便，每运行一次程序就只能输入一次密码，那我们能不能设计一个程序，只要输错就返回重新输入，直到输入正确为止呢?
任务六：
请同学们自主学习教材47-48页，理解什么是密码安全与字典攻击，想一想我们应该怎么保护自己的密码安全？
学生归纳总结：有人发现，人们的密码往往有规律，比如使用8个1或者8个0当作密码、用出生年月日当密码、用姓名字母或者手机号前几位当密码等等。根据这个规律，可以将生日、手机号前几位、姓名拼音、常见数字组合、常见的字母组合等内容全部保存为文本文件，这个文件被称为“密码字典”。黑客们可以编写程序，每次从密码字典中读出一条数据，用来尝试破解密码。

认知神经科学常用技术及原理_北京师范大学中国大学mooc课后章节答案期末考试题库2023年

认知神经科学常用技术及原理_北京师范大学中国大学mooc课后章节答案期末考试题库2023年1.是正常人脑电波的一个基本的特征，与注意、警觉以及很多认知过程相关。

相比于睁眼，闭眼显著增加。

答案:alpha波2.在单细胞转录组测序技术中，获得单细胞的方法之一——显微操作挑选法的特点是：答案:能够看见并准确控制单个细胞的吸取与释放，但通量低，对操作人员的技术要求高3.以下关于ERP的说法错误的是：答案:叠加平均之前的波看起来更加平滑4.第一个发现大脑信号有振荡特性的，是。

答案:Hans Berger5.以下关于TMS说法正确的是：答案:单脉冲TMS最主要的功能用于神经功能诊断6.弥散加权图像的磁敏感系数b值越大，信号衰减量，即弥散加权图像的灰度值。

答案:越多，越低7.关于脑磁图测量设备，下列说法错误的是：答案:SQUID与OPM相比更有生态效应8.EEG和都是直接反映神经的电信号，可以在时间上达到神经电活动的毫秒级别。

答案:MEG9.在弥散张量成像中，基于所估计出来的弥散张量模型，科学家们提出了一些弥散参数指标，其中AD值是：答案:反映轴向弥散程度的轴向弥散系数10.以下关于神经振荡，说法正确的是：答案:振荡与睡眠的不同阶段有很强的相关11.以下哪个不是对BOLD-fMRI进行预处理分析的目的：答案:检测脑功能活动的局部差异12.经颅磁刺激在大脑中产生的电流主要于大脑皮层表面，神经元细胞膜与感应电流方向时，磁场刺激作用更明显。

答案:平行，垂直13.脑电帽主要有：答案:另外3项全部正确14.应用单细胞转录组可以进行哪方面的工作：答案:另外3项全部正确15.在进行fNIRS数据分析时，个体水平分析的主要目的是：答案:从fNIRS数据中计算出个体对不同类型刺激的血液动力学响应指标。

Test4pass IBM test 000-203 exam braindumps study guides

Exam:IBM000-203Title:High Volume StorageFundamentals Version:DemoTop 3 Customers in Test4passs - Best IT certifications TeamHOT Certifications On Test4passCisco CertificationsCCNA CCDA CCNP CCDP CCVP CCSP CCIP CCIE CCDE Data Center Sales ExpertMicrosoft CertificationsMCP MCSE MCITP MCTS MCSE2003MCPD MCDST TS Exchange Server2007 MCSE2003 Security MCSE2003 Messaging Microsoft Business SolutionsIBM CertificationsCertified Administrator Certified Systems Expert Solutions Expert System AdministatorDB2Certified Advanced Technical Expert Certified Advanced System AdministratorLotus Certification WebSphere Cognos 8 BI Certified Associate Developer Tivoli SoftwareCompTIA CertificationsA+CDIA+CTT+e-Biz+CompTIA HTI+i-NET+ Linux+Network+Project+RFID+Security+ Server+PDI+Convergence+1.A customer has two separate storage islands and is planning to implement an SVCEE to provide for FlashCopy between the two islands.What is the minimum number of ISL ports that are required?A.0B.1C.2D.4Answer:B2.A healthcare and life sciences client wants to maintain electronic patient records,including medical images,for two years after each patient's death.How would the IT storage industry describe this business goal?A.an archive solution that requires event-based retentionB.a backup solution that provides version-based expirationC.a business continuity solution that provides two years Recovery Time Objective(RTO)D.a business continuity solution that provides two years Recovery Point Objective(RPO)Answer:C3.A customer mentions to you that they are currently using PowerPath for path failover and load balancing in their datacenter.From this statement,which storage competitor can be inferred as being present in their data center?A.HPB.Dot HillC.EqualLogicD.EMCAnswer:D4.A CIO of a small business is evaluating IBM's DS3300and HDS SMS100.The CIO has determined that the SMS100has similar features to the DS3300.Which of the following features highlights the DS3300advantage?A.The DS3300supports SAS or SATAB.iSCSI protocol is a support feature that allows many servers to connect to the DS3300C.Multiple RAID levels are supported on the DS3300D.DS3300doesn't include Microsoft Windows Unified Data Storage ServerAnswer:C5.A CIO of a small business uses CISCO products for their SAN.The CIO wants only CISCO equipment. The storage specialist explains IBM sells CISCO equipment.Which of the following describes how IBM remarket or sell CISCO products?A.IBM private labels CISCO productsB.IBM sells CISCO directors onlyC.IBM sells CISCO as a Business PartnerD.IBM sells CISCO switches onlyAnswer:CC o n t a c t T e s t4p a s sWe are proud of our high-quality customer service, which serves you around the clock 24/7. To get your problem resolved instantly, live supportRead Our Frequently Asked Questions (FAQs)We have gathered the most frequently asked questions for you. Please read our list of FAQs. Contact us by Live MessengerSales:Test4pass(at)You can reach us at any of the email addresses listed below Please allow up to 24 hours for us to respond•MSN: Test4pass@。

Pearson Computer Delivered Testing Test Administra

1. IntroductionPearson’s Computer Delivered Test (CDT) program, using patented Ordinate® speech processing technology, enables test administrators to deliver Versant language tests on a test center computer and upload completed tests for scoring.This Guide is written for administrators of CDT. It explains how to:•Configure Testing Center Computers•Download Tests•Take a TestThis Guide assumes that you have successfully installed the CDT program on each of the computers on which you intend to administer tests. If you have not completed the installation process, please consult the CDT Installation Guide which can be downloaded on Pearson’s website:https:///english/versant/cdt.html2. Configuring Testing Center ComputersBefore administrating a test, prepare the computer for test delivery. Preparation involves three steps:•Verify screen resolution settings•Verify that the microphone is working and that the volume is properly set•Verify bandwidth of your Internet connection for your expected testing volume2.1 Verify screen resolution settings1.Open the Control Panel.2.In the Control Panel, click Display.3.Click the Settings tab.4.Check the screen resolution setting in the Screen Area. It should be at least 1024 x 768.5.Move the slider to adjust the settings to the required minimum if needed.2.2 Verify microphone volume levelMicrophone volume level for Windows XP, 7, 8 and 10 is adjusted automatically by the CDT Client. For Windows Vista it is required that microphone volume level is adjusted by following these steps:1.In the Start Menu, locate the search box, type Speech Recognition Options and press Enter.2.In the Speech Recognition Options Window click on Set up microphone.3.Follow the instructions provided and click Next.4.Read the full sentence that appears on the screen into the microphone, then click Next.5.Click Finish, to complete your microphone calibration.2.3 Verify bandwidth for expected testing volumeThe CDT program operates by downloading a test to the local machine and then uploading theresponses once the test is complete for scoring. This requires network access to an Internet connection of sufficient bandwidth to accommodate the volume of concurrent testing that you plan to conduct inyour test center. (Note: In addition to a real-time mode, CDT also supports an option that allows you to pre-load tests, complete the tests offline, and then reconnect later to upload results for scoring). To ensure your test center has adequate Internet bandwidth, please consult the document “Network and Bandwidth Requirements.”3. Downloading TestsAfter the CDT software has been installed and each computer has been configured, testing can proceed. For test takers to be able to take a test, a Test Identification Number (TIN) must be entered for each test to download the appropriate test materials. There are 2 administrative options for downloading TINs:1. Pre-loading TINs before scheduled testing: As the test administrator, you can pre-load thecomputer with tests before your scheduled testing. We recommend this method if:a.You have any concerns about the speed or performance of your Internet connection.‡b.You plan to conduct testing on multiple computers at the same time.‡c.You need to conduct testing on a computer that cannot be connected to the Internetduring the test (for example, if you conduct testing with a laptop in a remote location).2. On-demand downloading of TINs: If you can stay connected to the Internet and have enoughbandwidth for the volume of testing you plan to do‡, you may also provide TINs to the testtakers and instruct them to enter the TIN as the first step of their test. The test materials willdownload then, on-demand. This download will need to complete before the test taker canbegin the test.‡ To verify that you have enough bandwidth for the volume of testing that you plan to do, please consult the document titled “Network and Bandwidth Requirements.”Note that he same TINs cannot be downloaded to multiple computers. If a batch or TIN was mistakenly downloaded to the incorrect computer, please contact Pearson Support (+1 650-470-3503 or*********************) to release the TIN(s) from the computer.3.1 Getting Started1.Ensure the computer is connected to the Internet.2.Start CDT by double-clicking the CDT Client icon on the desktop.3.Go to Menu located on the top right of the screen.4.Click on Administration.5.Enter your ScoreKeeper Username and Password to enter the Administrator’s configurationpreferences and click Enter. If you do not have a ScoreKeeper Username and Password,contact your Account Manager.3.2 Pre-loading TINs Before Scheduled TestingTests can be pre-loaded by batch, or by Test Identification Numbers (TINs).1.In the Administrator menu, click Download Tests.2.To download an entire batch of testsa.Click the Batch Key tab.b.Enter the alpha-numeric batch key into the space provided (Note: the batch key can befound by going to the batch in your ScoreKeeper account and clicking the TestMaterials link).c.Click Enter. CDT will then download all of the unused TINs in that batch.3.To download individual Test Identification Numbers (TINs) from multiple batchesa.Click the TIN(s) tab.b.Enter each TIN or a comma-separated list of TINs.c.Click Enter.3.3 On-Demand Downloading of TINsTo download tests on-demand, you may also provide TINs to the test takers and instruct them to enter the TIN as the first step of their test.1.Start CDT, enter the TIN in the space provided and click Enter.2.The TIN will then begin to download. The download progress will be displayed. Do not exit CDTwhile the TIN is downloading.3.Once the TIN is fully downloaded, CDT will display the headset (and for speaking test,microphone) check.3.4 View TestsOnce you have downloaded tests to the computer, you can view all the unused tests that are available for use on this computer.1.In the Administrator menu, click View Tests.2.Verify the total number of tests available match your records.3.Click Refresh TIN List to check the availability of the local test inventory against yourScoreKeeper account.4. Taking a TestTo begin a test, the administrator or test taker must enter a valid Test Identification Number (TIN) into the Welcome screen of the CDT Client.1.Start CDT and go to Home page.2.Give the test taker a TIN.3.The test taker enters the TIN in the space provided and clicks Enter to start the test.If the TIN has been pre-loaded, then the test will begin immediately, starting with an audio check. If not, then the TIN will be downloaded before the test can begin.4.1 Audio Volume and Microphone CheckAt the beginning of each test, test takers will go through an audio volume check. For speaking tests, test takers will also go through a microphone volume check.1.The test taker is instructed to put on their headset (for speaking tests) or headphones (forwriting tests) as shown on the screen.2.Click Next to proceed.3.The test taker listens to a passage and is instructed to move the slider to change the volume.Note: Test takers can also change the volume during the test in the upper right corner of thescreen.4.Click Next to proceed.5.For speaking tests, test takers are asked to read a sentence into their microphone to verify thatit is working correctly.6.If CDT cannot verify that the microphone is working correctly, an error message will appear.Follow the instructions to complete the microphone check. Is important to verify that themicrophone is working properly. If the microphone is unable to properly record the test taker’s responses, then that test’s score may be affected. If error messages persist, exit CDT and check the microphone volume and functioning using your computer’s audio and microphone controls (see Section 2.2).7.Once the calibration checks are complete, the test will begin.4.2 Completing the TestWhen the test taker is finished, the application will prompt the test taker to click Finish. If the computer is connected to the Internet with the test taker clicks Finish, then the test responses will be automatically uploaded to the Versant system for scoring. Note: if the test taker exits CDT before clicking Finish, then the test will not be completed and sent for scoring.If the Internet connection was disabled during testing, administrators must reconnect to the Internet and launch the CDT Client for the response files to be automatically submitted for scoring. Keep CDT open until all responses have been uploaded. You can check the status of completed tests by doing the following:1.Go to Menu located on the top right of the screen.2.Click on Administration.3.Enter your ScoreKeeper Username and Password to access the Administrator’s configurationpreferences and click Enter. If you do not have a ScoreKeeper Username and Password,contact your Account Manager.4.In the View Tests section, click Refresh TIN List.5.Look at the “Sessions” information. If there are tests that still need to upload for scoring, theywill be listed here. If you see “No local sessions/response,” then all completed tests have been uploaded and you can exit CDT.4.3 Checking ScoresTest scores are available within minutes after the voice files are successfully submitted to the Versant system. To view scores, go to https:///english/versant/score.html or log into your ScoreKeeper account.5. TroubleshootingThis section contains suggestions for troubleshooting problems. If you encounter any problem that cannot be resolved, contact our Technical Support team at ********************* or +1 650-470-3503.5.1 Microphone ErrorsMicrophone volume levels for Windows XP, 7, 8 and 10 users will automatically adjust in the CDT Client. For Windows Vista users, follow the steps in Section 2.2 to verify the microphone volume level. If the volume levels have been verified but error messages are still occurring, it could be for one of the following reasons:1.The microphone has not been positioned correctly as shown on the computer screen.2.The microphone may not be compatible or working properly with the computer. Exit the CDTClient, and go to the Control Panel. Select Sound and Audio Devices and then click on theVoice tab. Next, click on the Test Hardware button and follow the steps on the screen to make sure the microphone is working properly.5.2 Downloading TestsIf you are experiencing difficulties downloading tests, it could be for one of the following reasons:1.The Batch Key may not be valid. The Batch Key is a 12 character alpha-numeric code that isunique to each batch. The Batch Key can be found in your ScoreKeeper account List Batches >> Test Materials for each batch.2.The Batch has no available tests. If the batch is already downloaded into your computer it isrecommended to Refresh the TIN list before starting using those TINs (see Section 3.3), toensure the most up to date list of unused TINs are displayed. Only unused TINs will bedownloaded to the computer.3.The TIN(s) or Batch cannot be located. The TIN(s) or entire batch may have already been used. Loginto your ScoreKeeper account and go to List Batches >> View Scores and select Click here to see a list of all tests in this batch to ensure the TIN(s) or batch are unused.5.3 Scoring DelaysTest scores are typically available in ScoreKeeper within minutes of completing a test and uploading the responses to the Versant Testing System. If scores are not available within 15 minutes, it could be for one of the following reasons:1.Your internet connection may have been interrupted. Exit the CDT Client, re-connect to theInternet, and open the CDT Client. Tests will be automatically uploaded to the Versant testing system and the scores will become available shortly.2.The Versant testing system may be experiencing a brief outage. Check with your Account Managerto see if there is any scheduled maintenance downtime and when the system will becomeavailable. Once the outage is complete, tests that were administered during the outage window will be scored on a first-come, first-served basis to the best of our scoring capacity.。

Testinside题库优惠中,HP0 - S27考试指南分享

HP0-S27考试资料Implementing HP BladeSystem Solutions科目编号：HP0-S27科目名称：Implementing HP BladeSystem Solutions相关：Partner FundamentalsTestinside题库价格：￥280.00HP0-S27 考试是HP 公司的Implementing HP BladeSystem Solutions 认证考试官方代号，Implementing HP BladeSystem Solutions 认证作为全球IT领域专家HP 热门认证之一，是许多大中IT企业选择人才标准的必备条件。

Hp认证：HP certificationThe HP Certified Professional community is a network of qualified HP channelpartners, customers, and employees who have taken the courses and studiedthe associated reference material necessary to pass the certification exams thatearn HP Certified Professional credentials. The exams offered through the HPCertified Professional program validate the skills and assure the competency ofHP certified professionals. The knowledge and experience required to pass HPcertification exams ensure that HP certified professionals are respected andvalued throughout the industry.HP0-S27考试考生要求：AudienceThis exam is for system engineers or technicians who require in-depthunderstanding of the technologies deployed in HP BladeSystem Solutions.Examples of job roles include:HP Authorized Service PartnersHP customer IT staffSystems E ngineersHP Solution ArchitectsHP Technical Client ConsultantHP Services Support EngineersHP0-S27考试细节：The following are details about the exam:Number of items: 65Item types: multiple choice, drag-and-drop, point-and-clickExam Time: 105 m inutesPassing Score: 70%Reference Material: No on-line orHP0-S27考试大纲：6% Industry standard server technologies used in HP BladeSystem solutionsDescribe processor technologiesDescribe system architectureExplain networking concepts and techn ologiesDescribe high availability concepts and technologiesRecognize and describe blade architectureIdentify current OS and virtualization solutions supported by HP15% HP BladeSystem products and solutionsIdentify and describe HP BladeSystem p roducts, technologies and processesDescribe health and fault management tools and technologiesIdentify and describe HP BladeSystem rack infrastructure solutionsIdentify and describe I/O connectivity optionsIdentify and describe HP storage optio nsIdentify and describe HP clustering solutionsIdentify and describe HP BladeSystem management solutions5% Planning and designing an HP BladeSystem solutionList the physical and environmental requirements needed to deploy the solutionDesign, s ize and validate a solution23% Installing and configuring an HP BladeSystem solutionInstall the rack and its accessoriesInstall and configure BladeSystem infrastructureInstall/attach HP external storageConfigure server blade and related option sInstall HP supported operating systemInstall and configure management softwareValidate, test and document a BladeSystem Solution5% Performance-tune and optimize an HP BladeSystem solutionIdentify the performance management processSet perfo rmance thresholdsCheck for known performance issuesReestablish new baseline14% Troubleshooting and repair/replacement proceduresGather troubleshooting informationEvaluate data to determine problemDevelop an action planExecute the planTest if fault has been resolved using appropriate toolsImplement preventive measures by taking necessary steps to insure the problem does not reoccur15% HP BladeSystem solution managementConfigure HP Systems Insight ManagerConfigure HP Systems I nsight ManagerImplement service essentials (Insight Remote Support)12% HP BladeSystem administrative, operational, and upgrade tasksManage and maintain hardware componentsManage and maintain firmware and driversManage and maintain operating s ystemPerform system upgradesImplement the appropriate fault management solutions5% HP Service offeringsIdentify and describe HP BladeSystem standard warrantiesIdentify and describe HP Care PacksIdentify and describe additional service offer ings最新活动：Testinside考题大师权威微软，思科，太阳，CIW的中，IBM的公司，北电网络，惠普，甲骨文等各大的资讯科技认证题库，最新考题售价仅180元起。

信息安全管理员-初级工复习题含参考答案

信息安全管理员-初级工复习题含参考答案一、单选题（共43题，每题1分，共43分）1.下面关于Jarvis－Patrick(JP）聚类算法的说法不正确的是（）。

A、JP聚类擅长处理噪声和离群点，并且能够处理不同大小、形状和密度的簇B、JP算法对高维数据效果良好，尤其擅长发现强相关对象的紧致簇C、JP聚类是基于SNN相似度的概念D、JP聚类的基本时间复杂度为O(m)正确答案：D2.身份鉴别信息应不易被冒用，口令复杂度应满足要求并定期更换。

应修改默认用户和口令，不得使用缺省口令。

口令长度不得小于（）位，且为字母、数字或特殊字符的混合组合，用户名和口令不得等同。

禁止明文存储口令。

A、6B、4C、8D、16正确答案：C3.Mapreduce属于分布式系统构成中的哪那一部分（）。

A、离线计算B、海量存储C、在线计算D、流式计算正确答案：A4.下列计算机中（）没有本地用户帐号。

A、域控制器B、Windows 2003工作站C、独立服务器D、成员服务器正确答案：A5.您拥有一个VMware环境，同时发现数据存储的存储容量变化很大。

您希望通过平衡各个数据存储的空间使用情况来充分利用存储环境。

以下哪顶是可行的解决方案?A、Storage Distributed Resource Scheduler(SDRS)B、VAAIC、价存储I/O控制D、VASA正确答案：A6.分子公司信息运维部门负责本单位所管辖信息系统的（）。

A、建设工作B、培训工作C、规划工作D、日常运行维护工作正确答案：D7.下列哪个不是专门用于可视化时间空间数据的技术？（）A、曲面图B、饼图C、等高线图D、矢量场图正确答案：B8.局域网中不能共用的资源是（）。

A、打印机B、视频捕获卡C、软驱D、硬盘正确答案：B9.（）是业务视角的高层次的粗粒度的模型，用于定义核心业务概念实体以及实体之间的关键关联关系。

A、概念模型B、逻辑模型C、物理模型D、业务模型正确答案：A10.地市供电局业务部门提出软件变更需求时需要填写（）。

memory test 测试原理

memory test 测试原理
"Memory Test" 测试原理主要有以下几点：
1. 内存检测：Memory Test 主要用于检测计算机内存（内存储器）的性能和稳定性。

内存是计算机中重要的部件之一，它负责暂时存放CPU 的运算数据以及与硬盘等外部存储器交换的数据。

内存性能的好坏直接影响到计算机的运行速度和稳定性。

2. 蓝屏故障排查：当计算机系统频繁出现蓝屏故障时，通过Memory Test 工具检测内存条是否正常。

蓝屏故障往往与内存条故障有关，因此内存测试有助于找出故障原因。

3. 测试方法：Memory Test 通常采用多种测试算法和模式对内存进行测试，如单线程测试、多线程测试、填充测试、空闲测试等。

这些测试算法和模式模拟实际应用场景，对内存进行读写操作，以评估内存的性能和稳定性。

4. 测试结果分析：Memory Test 工具会生成测试报告，包括内存性能指标（如读写速度、延迟等）和稳定性指标（如错误率、崩溃次数等）。

通过分析这些指标，用户可以了解内存的实际情况，判断是否需要更换或维修。

5. 修复和优化：如果Memory Test 检测到内存存在问题，可以尝试使用工具进行修复或优化。

例如，修复内存中的坏点、优化内存分配策略等。

总之，Memory Test 测试原理主要是通过模拟实际应用场景，检测内存的性能和稳定性，从而找出并解决潜在的内存故障。

这有助于保证计算机系统的稳定运行，提高用户体验。

Testpassport最新IBM 000-966题库免费下载

TThe safer , easier way to help you pass any IT exams.Exam . 000-966Title .Version . DemoXIV Storage System Technical Solutions Version2ing the XCLI, which qualifiers are required to create a thin provisioned pool?A.pool, hard size, soft size, snapshot sizeB.pool, hard size, soft size, read block behaviorC.pool, resize allowed, maximum volumes, maximum snapshotsD.pool, read block behavior, maximum volumes, maximum snapshotsAnswer:A2.To improve system redundancy using its grid architecture, where in the XIV System can a partition be mirrored?A.on disks in other modulesB.on same disk in different modulesC.on different disks in the same moduleD.on same disk, in same module, and in different modulesAnswer:A3.Which two solutions, once installed and configured, can be used to move workloads without disruption? (Choose two)A.XIV partitionsB.XIV Data Mover (XDM)C.SAN Volume ControllerD.XIV Data Migration FunctionE.Tivoli Storage Productivity Center for Replication V4Answer:C D4.When defining a volume on a thin-provisioned pool on an XIV System, the size of the volume is limited byA.the hard capacity of the volumeB.the 2 TB maximum volume size on XIVC.the hard capacity of the storage poolD.the soft capacity of the storage poolAnswer:D5.On the XIV System, what is the approximate rebuild time for a 1 TB drive that is 50% utilized?A.5 minutesB.15 minutesC.30 minutesD.120 minutesAnswer:B6.A customer has ordered a 10 module XIV System. How many interface modules are active in this configuration?A.3B.4C.5D.6Answer:B7.When using the SAN Volume Controller (SVC) as a host for a full 15 module XIV Storage System, how many ports are recommended to be connected to the SVC?A.8B.12C.16D.24Answer:B8.What helps ensure that the XIV System's cache does NOT become a bottleneck?A.central cache locking mechanisme of industry standard chip technologyC.each module is responsible for caching the data in that moduleD.having all modules understand what is held in cache at all timesAnswer:C9.What is a requirement to connect a V6R1 IBM i host to an XIV Storage System?A.XIV firmware V10.0.8B.Host Attachment Kit V1.0.1C.SAN Volume Controller (SVC) V4.2D.Virtual I/O Server (VIOS) V2.1.1Answer:D10.What are benefits of the XIV Storage System's distribution compared to traditional mid-level striping distributions?A.no orphan space and optimal distribution over timeB.no orphan space and optimal distribution at time of creationC.minimal performance tuning and automatic capacity allocationD.consistent distribution and regular performance tuning requiredAnswer:A11.What is required for IBM System i multi-pathing when connecting to an IBM XIV System?e native multipath drivers supported by VIOSB.IBM i multi-pathing across two IBM Virtual I/O ServersC.logical volume connected to VIOS via multiple physical host portsD.two VIOS partitions provide redundant paths to the same set of LUNsAnswer:C12.Which XIV System feature helps to decrease total cost of ownership by simplification of the configuration process?A.ease of creating RAID groupsB.mapping volumes to physical drivesmon SDD / SDDPCM for multipathingD.easy to use Graphical User Interface (GUI)Answer:D13.An administrator is migrating data from legacy storage to an XIV System. What is the behavior of the host systems during this process?A.all volumes are transferred in parallel ensuring equal accessB.the same volumes are seen from both the XIV System and the legacy systemC.host I/O continues normally as long as the legacy system is not powered offD.performance is reduced as the XIV System duplicates 1 MB partitions across all drivesAnswer:C14.Which feature helps keep copies consistent during a re-sync or link failure while remote mirroring?A.MPIOB.snapshotC.thin provisioningD.redirect-on-writeAnswer:B15.What is the recommended release of SAN Volume Controller (SVC) firmware when connecting the XIV Storage System to SVC?A.4.2.0.5B.4.2.1.8C.4.3.0.1D.4.3.1.4Answer:D16.In an XIV System, what reduces the occurrence of double disk failure?A.quick rebuild times utilizing all drivesB.IBM XIV patented disk architecture combined with 4x cooling fansC.continuous scrubbing that realigns the blocks for optimum data integrityD.SATA drives that are exclusively manufactured to meet IBM XIV requirementsAnswer:A17.An XIV System is regaining redundancy after a drive failure in a 15 module system. From how many drives is data being read?A.12B.72C.168D.180Answer:C18.An IBM Service Representative replaces a data module in an XIV System. What happens to the data when the new module is installed?A.a new data table is createdB.a new inode table is createdC.a new matrix table is createdD.a new distribution table is createdAnswer:D19.A customer wishes to purchase a storage controller for a mixed workload of random I/O and sequential backups. The customer has heard that SATA is good for sequential but has bad performance on random workloads, and is thus reluctant to purchase an XIV System. What should the technical specialist's response be?A.The XIV System excels at mixed workloads due to the distribution of partitions.B.The XIV System excels at mixed workloads due to the use of redundant Ethernet switches.C.The XIV System excels at mixed workloads due to the use of multi-processor interface modules.D.The XIV System excels at mixed workloads due to the mixture of fibre channel and iSCSI host connections.Answer:A20.In an XIV System, from where do the XIV modules boot?A.SSDs in Data Modulespact Flash in each moduleC.A hard drive internal to Data ModulesD.Hidden partition in Disk 1 of each moduleAnswer:B。

2023计算机四级考试信息安全工程师考试习题

2023计算机四级考试信息平安工程师考试习题2023计算机四级考试信息平安工程师考试习题1.信息平安最关心的三个属性是什么？A.ConfidentialityB.IntegrityC.AuthenticationD.AuthorizationE.Availability2.用哪些技术措施可以有效地防御通过伪造保存IP地址而施行的攻击A.边界路由器上设置ACLsB.入侵检测系统C.防火墙策略设置D.数据加密3.以下哪些设备应放置在DMZ区A.认证效劳器B.邮件效劳器C.数据库效劳器D.Web效劳器4.以下哪几项关于平安审计和平安的`描绘是正确的A.对入侵和攻击行为只能起到威慑作用B.平安审计不能有助于进步系统的抗抵赖性C.平安审计是对系统记录和活动的独立审查和检验D.平安审计系统可提供侦破辅助和取证功能5.下面哪一个情景属于身份验证〔Authentication〕过程?A.用户在网络上共享了自己编写的一份Office文档，并设定哪些用户可以阅读，哪些用户可以修改B.用户按照系统提示输入用户名和口令C.某个人尝试登录到你的计算机中，但是口令输入的不对，系统提示口令错误，并将这次失败的登录过程纪录在系统日志中D.用户使用加密软件对自己编写的Office文档进展加密，以阻止其别人得到这份拷贝后看到文档中的内容6.以下那些属于系统的物理故障A.软件故障B.计算机病毒C.人为的失误D.网络故障和设备环境故障7.数据在存储或传输时不被修改、破坏，或数据包的丧失、乱序等指的是A.数据完好性B.数据一致性C.数据同步性D.数据发性8.数字签名是用于保障A.机密性B.完好性C.认证性D.不可否认性9.网络攻击者在局域网内进展嗅探，利用的是网卡的特性是A.播送方式B.组播方式C.直接方式D.混杂形式10.下面哪个参数可以删除一个用户并同时删除用户的主目录？A.rmuser-rB.deluser-rerdel-rermgr-r。

Testpassport最新IBM 000-371 题库免费下载

TThe safer , easier way to help you pass any IT exams.Exam : 000-371Title : Version : DEMOWeb Services Developmentfor IBM WebSphereApplication Server V7.0The safer , easier way to help you pass any IT exams.1. Refer to the message in the exhibit.Replace the ??? in the message with the appropriate namespace.A. /2003/05/soap-envelopeB. /soap/envelope/C. /soap12/envelope/D. /soap11/envelope/Answer: A2. A company has a high business value JAX-WS provider Web Service and cannot afford to lose any messages.What kind of quality of service should be used in conjunction with WS-ReliableMessaging?A. Managed persistentB. Managed non-persistentC. Unmanaged non-persistentD. Managed persistent and Transaction (enableTransactionalOneWay)E. Managed non-persistent and Transaction (enableTransactionalOneWay)F. Unmanaged non-persistent and Transaction (enableTransactionalOneWay)Answer: D3. The TCP/IP Monitor can be used to check the following:A. SOAP/JMSB. HTTP HeaderC. WSDL documentD. SOAP messagesE. WS-I ComplianceAnswer: BDE4. A developer used wsimport to generate the skeleton code for a Web service implementation.What is the purpose of the generated ObjectFactory class?A. The ObjectFactory class is the generated Service Endpoint Interface classB. The ObjectFactory class is the generated service provider class that is used by the JAX-WS client.C. The ObjectFactory class takes the targetNamespace value and creates the directory structure.D. The ObjectFactory class allows you to programatically construct new instances of the Java representation for XML content.Answer: D5. Which of the following is used to invoke a Web service from an unmanaged client?A. JAX-WS dispatch APIB. Deployment descriptorC. @Resource annotationD. @WebServiceRef annotationE. Service and Interface classesAnswer: AE6. A company is migrating their current JAX-WS Web service running on IBM WebSphere Application Server V6.1 with the Feature Pack for Web Services to V7.0. The company wants to continue to support V6.1 service consumers.If the Web service has WS-AtomicTransaction enabled, what settings should be configured to support the widest range of clients?A. Set the WS-AtomicTransaction to "Never" in WS-Transaction policy of the policy setB. Set the WS-AtomicTransaction to "Supports" in WS-Transaction policy of the policy setC. Set the WS-AtomicTransaction to "Mandatory" in WS-Transaction policy of the policy setD. Set the "Default WS-Tx specification level" to "1.0" in application policy set bindingsE. Set the "Default WS-Tx specification level" to "1.1" in application policy set bindings Answer: BD7. Why would a developer prefer to use SOAP Web services over REST Web services?A. To provide message level securityB. To allow integration with Web 2.0 applicationsC. To be able to use XML to format response messagesD. To be able to use the HTTP or HTTPS transport protocolsAnswer: A8. Which of the following business scenarios is the LEAST appropriate for Web services?A. Expanding the reach of your company information.B. Providing transactional services such as credit card payment processing.C. Making existing services available to a business process to orchestrate services.D. Enabling interoperability between heterogeneous services to create time-critical solutions. Answer: D9. What is the LEAST appropriate scenario for Web services?A. To integrate legacy systemsB. To propagate security contextC. To expose fine grained operationsD. To use with process choreographyE. For B2B (business to business) applicationsAnswer: C10. What is the biggest advantage of using Web services to create SOA solutions?A. They are implemented using Java and XMLB. They support a client-server programming modelC. They are used to create tightly coupled applicationsD. They are implemented using standardized technologiesAnswer: D11. The following methods are to be published as Web services to be invoked via SOAP messages and validated with a schema:public void myMethod(int x, float y);public void myMethod(int x);public void someOtherMethod(int x, float y);Which WSDL style should be used?A. RPC/literalB. RPC/encodedC. Document/encodedD. Document/literalE. Document/literal wrappedAnswer: A12. Which WSDL style is suited to sending binary tree nodes as part of a SOAP message?A. RPC/literalB. RPC/encodedC. Document/encodedD. Document/literalE. Document/literal wrappedAnswer: B13. A customer requires a Web service which ensures message delivery.Which transport should be proposed?A. SOAP/TCPB. SOAP/JMSC. SOAP/HTTPD. SOAP/SMTPE. SOAP/HTTPSAnswer: B14. When creating a Web service which requires reliable delivery of SOAP messages, which transport should be used?A. SOAP/TCPB. SOAP/JMSC. SOAP/HTTPD. SOAP/SMTPE. SOAP/HTTPSAnswer: B15. The WS-I Simple SOAP Binding Profile V1.0 mandates that a message must serialize the envelope according to which specification?A. XML 1.0B. WSDL 1.1C. SOAP 1.1D. HTTP 1.0Answer: A16. Which specification provides recommendations on the use of encodings to maximize interoperability?A. SAAJ V1.2B. JAX-RPC V1.0C. WS-CoordinationD. WS-I Basic Profile (BP) V1.1Answer: D17. Which of the following is MOST likely to improve the performance of SOAP-based Web services?A. Use message level securityB. Use fine-grained Web servicesC. Use document/literal instead of RPC/encodedD. Avoid stale data in the UDDI registry by turning off cachingAnswer: C18. An RPC/encoded Web service experiences poor performance at high message volumes.What can a developer do to improve this performance?A. Turn off marshallingB. Use binary encodingC. Use RPC/literal encodingD. Use document/literal encodingE. Redesign to use more granular messagingAnswer: CD19. How can a developer ensure that a fault will occur if the service does not recognize a SOAP header entry containing a transaction number?A. Set the faultCode value to soap:TransactionB. Include a Fault element in the SOAP messageC. Include a mustUnderstand attribute in the header entryD. Include a detail element containing application-specific elements according to the XML Schema Answer: C20. What must be included in a SOAP fault message when an error occurs due to a value in the message Body element?A. A detail elementB. A Body fault codeC. An application-specific fault codeD. A fault string element with a value of "Body"Answer: A。

计算机四级信息安全工程师真题第三套

第三套系统操作——单选题1.现代操作系统最基本的特征是A) 并发性B) 顺序性C) 封闭性D) 并行性A【解析】现代操作系统基本的特征是并发、共享、虚拟和异步，其中并发性是最基本的特性。

故选择A选项。

2. 组成操作系统的主要部分通常是进程线程管理、内存管理、设备管理和A) 文件管理B) P、V操作管理C) 死锁管理D) 备份管理A 【解析】操作系统位于底层硬件与用户之间，是两者沟通的桥梁。

用户可以通过操作系统的用户界面，输入命令。

操作系统则对命令进行解释，驱动硬件设备，实现用户要求。

以现代观点而言，一个标准个人电脑的OS应该提供以下的功能：进程管理（Processing management）；内存管理（Memory management）；文件系统（File system）；网络通讯（Networking）；安全机制（Security）；用户界面（User interface）；驱动程序（Device drivers）。

故选择A选项。

3. 下列程序中，哪一个不属于操作系统内核程序？A) 进程调度程序B) 中断服务程序C) 设备驱动程序D) 用户应用程序D【解析】“内核”指的是一个提供硬件抽象层、磁盘及文件系统控制、多任务等功能的系统软件。

一个内核不是一套完整的操作系统。

它负责管理系统的进程、中断、内存、设备驱动程序、文件和网络系统，决定着系统的性能和稳定性。

故选择D选项。

4.用户进程从用户态转变为内核态时，使用的指令是A) 访管指令B) I/O指令C) 页保护指令D) 压栈指令A【解析】用户程序不能直接使用特权指令。

如果用户程序在用户态转换为内核态，使用访管指令，这是CPU由用户态向核心态转换的方法。

故选择A选项。

5. 用户编写程序时调用fork()创建进程，其使用的是操作系统提供给用户的什么接口？A) 系统调用B) 命令控制语言C) 作业控制语言D) 应用编程接口A【解析】操作系统提供了3类型的接口供用户使用：命令接口：提供一组命令供用户直接或间接操作。

密码破解实验报告

一、实验目的1. 了解密码学的基本原理和常用密码破解方法。

2. 掌握常用密码破解工具的使用方法。

3. 提高密码安全意识和实际操作能力。

二、实验环境1. 操作系统：Windows 102. 编程语言：Python3. 密码破解工具：John the Ripper、Hydra三、实验内容1. 破解简单的密码2. 破解复杂密码3. 分析密码破解方法及效率四、实验步骤1. 破解简单的密码（1）创建一个简单的密码：password123（2）使用John the Ripper进行破解（3）运行命令：john password.txt（4）查看破解结果，得到密码：password1232. 破解复杂密码（1）创建一个复杂密码：Qwerty@123（2）使用John the Ripper进行破解（3）运行命令：john password.txt --wordlist=password.txt （4）查看破解结果，得到密码：Qwerty@1233. 分析密码破解方法及效率（1）穷举法：穷举法是最常见的密码破解方法，通过尝试所有可能的密码组合来破解密码。

该方法效率较低，当密码复杂度较高时，破解时间会非常长。

（2）字典攻击：字典攻击是利用已有的密码字典进行破解的方法。

该方法效率较高，但需要构建一个包含大量密码的字典文件。

（3）暴力破解：暴力破解是指尝试所有可能的密码组合，直到找到正确的密码。

该方法效率较低，但可以破解任何类型的密码。

（4）彩虹表攻击：彩虹表攻击是利用预先生成的彩虹表进行破解的方法。

该方法效率非常高，但需要较大的存储空间。

五、实验结果与分析1. 破解简单密码时，穷举法和字典攻击均能快速破解密码。

2. 破解复杂密码时，穷举法效率较低，而字典攻击和暴力破解需要较长时间。

3. 在实际应用中，建议使用强密码，并结合多种密码破解方法进行防范。

六、实验总结通过本次实验，我们了解了密码学的基本原理和常用密码破解方法，掌握了John the Ripper和Hydra等密码破解工具的使用。

富士施乐故障维修代码

施乐故障诊断代码1 维修呼叫程序呼叫流程……………………………………………………………………………… 2-13 002-xxx HDD002-770 作业模板处理-HD 满RAP……………………………………………… 2-15 003-xxx IPS-ESS 通讯003-318 IIT 软件故障RAP ……………………………………………………… 2-17 003-319 IIT 视频驱动程序检测故障RAP ……………………………………… 2-17 003-320 IISS-ESS 通讯故障1 RAP …………………………………………… 2-18 003-321 IISS-ESS 通讯故障2 RAP …………………………………………… 2-18 003-322 IISS-ESS 通讯故障3 RAP …………………………………………… 2-19 003-323 IISS-ESS 通讯故障4 RAP …………………………………………… 2-19 003-324 IISS-ESS 通讯故障5 RAP …………………………………………… 2-20 003-325 IISS-ESS 通讯故障6 RAP …………………………………………… 2-20 003-326 IISS-ESS 通讯故障7 RAP …………………………………………… 2-21 003-327 IISS-ESS 通讯故障8 RAP …………………………………………… 2-21 003-328 IISS-ESS 通讯故障9 RAP …………………………………………… 2-22 003-329 IISS-ESS 通讯故障10 RAP ………………………………………… 2-22 003-330 IISS-ESS 通讯故障11 RAP ………………………………………… 2-23 003-331 IISS-ESS 通讯故障12 RAP ………………………………………… 2-23 003-332 IISS-ESS 通讯故障13 RAP ………………………………………… 2-24 003-333 IISS-ESS 通讯故障14 RAP ………………………………………… 2-24 003-334 IISS-ESS 通讯故障15 RAP ………………………………………… 2-25 003-335 IISS-ESS 通讯故障16 RAP ………………………………………… 2-25 003-336 IISS-ESS 通讯故障17 RAP ………………………………………… 2-26 003-337 IISS-ESS 通讯故障18 RAP ………………………………………… 2-26 003-338 IISS-ESS 通讯故障19 RAP ………………………………………… 2-27 003-339 IISS-ESS 通讯故障20 RAP ………………………………………… 2-27 003-340 IISS-ESS 通讯故障21 RAP ………………………………………… 2-28 003-341 IISS-ESS 通讯故障22 RAP ………………………………………… 2-28 003-342 IISS-ESS 通讯故障23 RAP ………………………………………… 2-29 003-343 IISS-ESS 通讯故障24 RAP ………………………………………… 2-29 003-345 X PIO 未锁定故障1 RAP ……………………………………………… 2-30 003-346 X PIO 未锁定故障2 RAP ……………………………………………… 2-30 003-750 书本双面-原稿不够RAP ……………………………………………… 2-31 003-751 PANTHER 容量低下（扫描）RAP …………………………………… 2-31 003-753 扫描不能超过300dpi RAP …………………………………………… 2-32 003-760 扫描设置故障RAP……………………………………………………… 2-32 003-761 不正确的纸盘尺寸RAP………………………………………………… 2-33 003-763 未发现调整表RAP……………………………………………………… 2-33 003-780 扫描图像压缩故障RAP………………………………………………… 2-34 003-795 AMS 限制错误RAP …………………………………………………… 2-34 003-942 原稿尺寸自动检测故障RAP…………………………………………… 2-35 003-944 图像重复计数RAP……………………………………………………… 2-35003-945 放大倍率不适合RAP…………………………………………………… 2-36 003-946 每个方向都矛盾（复印APS）RAP…………………………………… 2-36 003-947 返回原稿计数错误RAP………………………………………………… 2-37 003-948 返回原稿不匹配RAP…………………………………………………… 2-37 003-949 原稿不适当（图像覆盖）RAP………………………………………… 2-38 003-950 混合原稿尺寸错误RAP………………………………………………… 2-38 003-955 原稿尺寸交换错误RAP………………………………………………… 2-39 003-956 原稿尺寸不明错误RAP………………………………………………… 2-39 003-957 原稿尺寸错误RAP……………………………………………………… 2-40 003-963 无APS 目标纸盘RAP ………………………………………………… 2-40 003-965 ATS/APS 无纸（IIT 检测）RAP ……………………………………… 2-41 003-966 ATS/APS 无目标（IIT）RAP ………………………………………… 2-41 003-970 传真行存储器溢出RAP………………………………………………… 2-42 003-972 最大存储页溢出RAP…………………………………………………… 2-42 003-973 各个方向都矛盾………………………………………………………… 2-43 003-974 下一原稿规格RAP ……………………………………………………… 2-43 003-976 传真行存储器溢出（N up）RAP ……………………………………… 2-44 003-977 原稿不匹配（多重扫描）RAP ………………………………………… 2-44 003-980 装钉位置错误RAP ……………………………………………………… 2-45 003-981 装钉尺寸错误RAP ……………………………………………………… 2-45 005-xxx DADF005-121 CVT 输送传感器On 卡纸RAP………………………………………… 2-47 005-122 CVT 单面/面1 预定位On 卡纸RAP ………………………………… 2-48 005-123 CVT 单面/面1 定位卡纸RAP ………………………………………… 2-49 005-125 CVT 定位传感器Off 卡纸RAP………………………………………… 2-50 005-131 CVT 翻转On 卡纸RAP………………………………………………… 2-51 005-132 CVT 翻转On 卡纸2RAP ……………………………………………… 2-52 005-134 CVT 翻转传感器Off 卡纸（翻转器）RAP …………………………… 2-53 005-135 CVT 面2 预定位On 卡纸RAP…………………………………………2-54 005-136 CVT 面2 定位On 卡纸RAP…………………………………………… 2-55 005-139 CVT 翻转传感器Off 卡纸RAP………………………………………… 2-56 005-145 CVT 定位传感器Off 卡纸（翻转器）RAP …………………………… 2-57 005-146 CVT 预定位传感器Off 卡纸RAP……………………………………… 2-58 005-147 CVT 预定位传感器Off 卡纸（翻转器）RAP ………………………… 2-59 005-194 在FF 混合尺寸中SS 尺寸不匹配卡纸RAP ………………………… 2-60 005-196 CVT 尺寸不匹配卡纸（无混合）RAP………………………………… 2-61 005-197 禁止组合尺寸卡纸RAP………………………………………………… 2-62 005-198 太短尺寸卡纸RAP……………………………………………………… 2-63 005-199 太长尺寸卡纸RAP……………………………………………………… 2-64 005-280 DADF EEPROM 故障RAP …………………………………………… 2-65 005-283 DADF 高度传感器逻辑故障RAP……………………………………… 2-65 005-284 DADF APS 传感器故障RAP ………………………………………… 2-66 005-285 DADF 轻推辊提升故障RAP…………………………………………… 2-67 005-286 DADF 输出传感器故障RAP…………………………………………… 2-68005-302 DADF 输送器盖联锁打开RAP………………………………………… 2-69 005-304 CVT 稿台联锁打开RAP ……………………………………………… 2-70 005-305 CVT 输送器联锁打开（运行）R AP…………………………………… 2-70 005-307 CVT 稿台联锁在运行中打开RA ……………………………………… 2-71 005-906 CVT 输送传感器静态卡纸RAP ……………………………………… 2-71 005-907 CVT 预定位传感器静态卡纸RAP……………………………………… 2-72 005-908 CVT 定位传感器静态卡纸RAP………………………………………… 2-72 005-913 CVT 翻转传感器静态卡纸RAP………………………………………… 2-73 005-915 CVT APS No1 传感器静态卡纸RAP ………………………………… 2-73 005-916 CVT APS No2 传感器静态卡纸RAP ………………………………… 2-74 005-917 CVT APS No3 传感器静态卡纸RAP ………………………………… 2-74 005-942 DADF 中放置的原稿故障RAP ………………………………………… 2-75 005-943 DADF 盘提升故障RAP ………………………………………………… 2-76 010-xxx 定影器2nd Version 09/2004 状态-指示-维修DC236/286 2-1010-313 控制热敏电阻故障RAP………………………………………………… 2-77 010-314 侧端热敏电阻故障RAP………………………………………………… 2-77 010-318 热-下跌恢复故障RAP ………………………………………………… 2-78 010-320 热辊过热故障RAP……………………………………………………… 2-78 010-327 定影器On 时间故障RAP……………………………………………… 2-79 010-398 定影器锁位故障RAP…………………………………………………… 2-80 012-xxx 装订器012-111 装订器H-传输入口传感器Off 卡纸RAP……………………………… 2-81 012-112 装订器H-传输入口传感器On 卡纸RAP……………………………… 2-82 012-121 H-传输出口传感器Off 卡纸RAP ……………………………………… 2-83 012-126 H-传输入口传感器Off 卡纸RAP ……………………………………… 2-84 012-151 编辑盘入口传感器Off 卡纸RAP ……………………………………… 2-85 012-152 编辑盘入口传感器On 卡纸RAP ……………………………………… 2-86 012-161 装订器压板卡纸RAP…………………………………………………… 2-87 012-162 H-传输出口传感器On 卡纸RAP……………………………………… 2-88 012-211 堆积盘故障RAP………………………………………………………… 2-89 012-212 堆积盘上限故障RAP…………………………………………………… 2-90 012-221 前对齐板原位传感器On 故障RAP…………………………………… 2-91 012-223 前对齐板原位传感器Off 故障RAP…………………………………… 2-92 012-224 后对齐板原位传感器Off 故障RAP…………………………………… 2-93 012-260 排出压板原位传感器On 故障RAP…………………………………… 2-94 012-263 后对齐板故障RAP……………………………………………………… 2-95 012-282 排出压板原位传感器Off 故障RAP ………………………………… 2-96 012-283 放置压板原位传感器On 故障RAP ………………………………… 2-97 012-284 放置压板原位传感器Off 故障RAP ………………………………… 2-98 012-291 装订器故障RAP …………………………………………………… 2-99012-293 装订前角传感器On 故障RAP ………………………………………… 2-100 012-294 装订前角传感器Off 故障RAP ………………………………………… 2-101012-295 装订移动传感器On 故障RAP ………………………………………… 2-102 012-296 装订移动传感器Off 故障RAP ………………………………………… 2-103 012-301 装订器顶盖打开RAP …………………………………………………… 2-104 012-302 装订器前盖打开RAP …………………………………………………… 2-104 012-303 装订器H-传输盖打开RAP …………………………………………… 2-105 012-901 装订器H-传输入口传感器静态卡纸R AP……………………………… 2-105 012-902 H-传输出口传感器静态卡纸RAP……………………………………… 2-106 012-903 纸张留在编辑盘入口传感器RAP……………………………………… 2-106 012-905 编辑盘纸张传感器静态卡纸RAP……………………………………… 2-107 012-923 H-传输入口传感器静态卡纸B RAP…………………………………… 2-107 016-xxx 传真服务016-210 SW 选项故障（HDD 不存在）RAP…………………………………… 2-109 016-211 SW 选项故障（系统存储器不足）RAP ……………………………… 2-109 016-212 SW 选项故障（页存储器不足）RAP ………………………………… 2-110 016-213 SW 选项故障（打印机卡不存在）RAP ……………………………… 2-110 016-214 SW 选项故障（传真卡不存在）RAP ………………………………… 2-111 016-215 SW 选项故障（JPEG 板不存在）RAP ……………………………… 2-111 016-311 扫描器未安装RAP……………………………………………………… 2-112 016-315 IIT 接口故障RAP ……………………………………………………… 2-112 016-316 未检测到页存储器RAP………………………………………………… 2-113 016-317 页存储器中止-标准RAP ……………………………………………… 2-113 016-318 页存储器中止-选项RAP ……………………………………………… 2-114 016-321 传真模块故障RAP …………………………………………………… 2-114 016-322 JBA 帐户满RAP………………………………………………………… 2-115 016-450 SMB 主机名重复RAP ………………………………………………… 2-115 016-454 DNS 动态更新故障RAP ……………………………………………… 2-116 016-455 SNTP 服务器超时RAP ………………………………………………… 2-116 016-456 SNTP 时间异步RAP …………………………………………………… 2-117 016-503 SMTP 服务器重定向故障RAP………………………………………… 2-117 016-504 POP 服务器重定向故障RAP ………………………………………… 2-118 016-505 POP 重定向验证故障RAP …………………………………………… 2-118 016-600 KO 验证锁定RAP ……………………………………………………… 2-119 016-601 非法访问检测RAP……………………………………………………… 2-119 016-701 ART EX 内存不足RAP………………………………………………… 2-120 016-702 页缓冲器不足RAP……………………………………………………… 2-120 016-703 E-mail 至无效邮箱RAP………………………………………………… 2-121 016-704 邮箱满RAP……………………………………………………………… 2-121 016-705 安全打印故障RAP……………………………………………………… 2-122 016-706 最大用户数超出RAP…………………………………………………… 2-122 016-707 样本打印故障RAP……………………………………………………… 2-123 016-708 HD 因注解/水印图象而满RAP………………………………………… 2-123 016-709 ART EX 命令故障RAP………………………………………………… 2-124 016-710 延时打印故障RAP……………………………………………………… 2-124 016-711 E-mail 传输尺寸限制超出RAP………………………………………… 2-125016-712 PANTHER 能下低下（I-Formatted）RAP…………………………… 2-125016-716 TIFF 数据溢出RAP …………………………………………………… 2-126016-718 超出PCL6 存储器RAP………………………………………………… 2-126016-719 超出PCL 存储器RAP ………………………………………………… 2-127016-720 PCL 命令故障RAP……………………………………………………… 2-127016-721 其它错误RAP…………………………………………………………… 2-128016-722 作业被装订位置NG 删除RAP………………………………………… 2-128016-728 不支持TIFF 数据RAP ………………………………………………… 2-129016-729 TIFF 数据尺寸太大RAP ……………………………………………… 2-129016-730 不支持ART 命令RAP ………………………………………………… 2-130016-731 无效TIFF 数据RAP …………………………………………………… 2-130016-732 表格未注册RAP………………………………………………………… 2-131016-735 更新作业模板RAP……………………………………………………… 2-131016-736 远程目录加锁错误……………………………………………………… 2-132016-737 远程加锁目录卸载错误………………………………………………… 2-132016-746 不支持PDF 文件RAP ………………………………………………… 2-133016-748 HD 满RAP ……………………………………………………………… 2-133016-749 JCL 语法错误RAP……………………………………………………… 2-134016-751 PDF 故障RAP ………………………………………………………… 2-134016-752 PDF 内存不足RAP……………………………………………………… 2-135016-753 PDF 命令不匹配RAP…………………………………………………… 2-135016-754 PDF LZW 未安装RAP ………………………………………………… 2-136016-755 PDF 打印被禁止RAP ………………………………………………… 2-136016-756 审计-禁止服务RAP …………………………………………………… 2-137016-757 审计-无效用户RAP …………………………………………………… 2-137016-758 审计-禁止功能RAP …………………………………………………… 2-138016-759 审计-达到限制RAP …………………………………………………… 2-138016-760 PS 解压缩故障RAP …………………………………………………… 2-139016-761 FIFO 空RAP …………………………………………………………… 2-139016-762 打印语言未安装RAP…………………………………………………… 2 - 1 4 0状态-指示-维修09/2004 2nd Version2-2 DC236/286016-764 SMTP 服务器连接故障RAP…………………………………………… 2 - 1 4 0 016-765 SMTP 服务器HDD 满RAP …………………………………………… ___________2 - 1 4 1016-766 SMTP 服务器文件系统RAP…………………………………………… 2 - 1 4 1 016-767 无效的E-mail 地址RAP ……………………………………………… 2 - 1 4 2016-768 无效的发送者地址……………………………………………………… 2 - 1 4 2 016-769 SMTP 服务器不支持DNS RAP ……………………………………… 2 - 1 4 3016-771 扫描数据贮藏室（DNS 地址）错误RAP …………………………… 2 - 1 4 4016-772 扫描数据贮藏室（DNS 库）错误RAP ……………………………… 2 - 1 4 4016-773 无效的IP 地址RAP …………………………………………………… 2 - 1 4 4016-774 HD 满-压缩转换RAP…………………………………………………… 2 - 1 4 5 016-775 HD 满-图像转换RAP…………………………………………………… 2 - 1 4 5016-776 图像转换错误RAP……………………………………………………… 2 - 1 4 6016-777 图像转换错误RAP……………………………………………………… 2 - 1 4 6016-778 HD 满-扫描图像转换RAP……………………………………………… 2 - 1 4 7 016-779 扫描图像转换错误RAP………………………………………………… 2 - 1 4 7016-780 HD 访问错误-图像转换RAP…………………………………………… 2 - 1 4 8 016-781 扫描服务器连接错误RAP……………………………………………… 2 - 1 4 8016-782 扫描服务器登录错误RAP……………………………………………… 2 - 1 4 9016-783 无效的服务器路径RAP………………………………………………… 2 - 1 4 9016-784 服务器写错误RAP……………………………………………………… 2 - 1 5 0016-785 服务器HD 满RAP……………………………………………………… 2 - 1 5 0 016-786 HD 满-扫描写入错误RAP……………………………………………… 2 - 1 5 1 016-787 无效的服务器IP 地址RAP …………………………………………… 2 - 1 5 1016-788 检查浏览器故障RAP…………………………………………………… 2 - 1 5 2016-789 HD 满-作业存储器RAP………………………………………………… 2 - 1 5 2 016-791 文件检索故障RAP……………………………………………………… 2 - 1 5 3016-792 未发现指定作业RAP…………………………………………………… 2 - 1 5 3016-793 MF I/O HD 满RAP……………………………………………………… 2 - 1 5 4 016-798 No Trust Marking 选择RAP…………………………………………… 2 - 1 5 4016-799 PL W 打印指令故障RAP ……………………………………………… 2 - 1 5 5016-981 HDD 访问错误RAP …………………………………………………… 2 - 1 5 5016-982 HDD 访问错误2 RAP ………………………………………………… 2 - 1 5 6016-985 数据尺寸溢出（扫描到E-mail）RAP………………………………… 2 - 1 5 6021-xxx 传真021-360 EP 附件故障RAP……………………………………………………… ___________2-15 7021-361 EP 附件各类配置错误RAP…………………………………………… 2-15 7021-732 EP 附件-服务被禁用RAP …………………………………………… 2-15 8021-733 EP 附件-服务受彩色模式限制RAP ………………………………… 2-15 8021-750 用过零件请求处理故障（EP-SV）RAP …………………………… 2-15 9021-751 维护请求故障（EP-SV）RAP………………………………………… 2-1 5 9021-770 用过零件请求处理故障（EP-SV）RAP……………………………… 2-1 6 0021-771 维护请求故障（EP-DX）RAP………………………………………… 2 - 1 6 0021-772 EP-DX-安装/卸载故障RAP…………………………………………… 2-16 1021-941 EP-扫描服务因禁用而暂行RAP……………………………………… 2-16 1021-942 EP-扫描服务因彩色模式而暂行RAP………………………………… 2-16 2021-943 EP-打印服务因禁用而暂行RAP……………………………………… 2-16 2021-944 EP-打印服务因彩色模式而暂行RAP………………………………… 2-16 3021-945 EP-服务因禁用而暂行RAP…………………………………………… 2-16 3021-946 EP-服务因彩色模式而暂行RAP……………………………………… 2-16 4024-xxx IOT-ESS 通讯024-340 IOT-ESS 通讯故障1 RAP……………………………………………… 2-165024-341 IOT-ESS 通讯故障2 RAP……………………………………………… 2-165024-342 IOT-ESS 通讯故障3 RAP……………………………………………… 2-166024-343 IOT-ESS 通讯故障4 RAP……………………………………………… 2-166024-345 IOT-ESS 通讯故障5 RAP……………………………………………… 2-167 024-346 IOT-ESS 通讯故障6 RAP……………………………………………… 2-167 024-347 IOT-ESS 通讯故障7 RAP……………………………………………… 2-168 024-348 IOT-ESS 通讯故障8 RAP……………………………………………… 2-168 024-349 IOT-ESS 通讯故障9 RAP……………………………………………… 2-169 024-350 IOT-ESS 通讯故障10 RAP …………………………………………… 2-169 024-351 IOT-ESS 通讯故障11 RAP …………………………………………… 2-170 024-354 IOT-ESS 通讯故障14 RAP …………………………………………… 2-170 024-356 IOT-ESS 通讯故障16 RAP …………………………………………… 2-171 024-362 页面同步非法启动RAP………………………………………………… 2-171 024-363 页面同步非法停止RAP………………………………………………… 2-172 024-364 DMA 传输故障RAP …………………………………………………… 2-172 024-367 解压缩其他故障RAP…………………………………………………… 2-173 024-368 PCI 错误RAP…………………………………………………………… 2-173 024-370 标志码检测故障RAP…………………………………………………… 2-174 024-371 IOT-ESS 通讯故障21 RAP …………………………………………… 2-174 024-372 IOT-ESS 通讯故障22 RAP …………………………………………… 2-175 024-373 IOT-ESS 通讯故障23 RAP …………………………………………… 2-175 024-375 IOT-ESS 通讯故障23 RAP …………………………………………… 2-176 024-746 打印请求故障—纸张RAP……………………………………………… 2-176 024-747 打印指令故障RAP……………………………………………………… 2-177 024-910 纸盘1 尺寸不匹配RAP………………………………………………… 2-177 024-911 纸盘2 尺寸不匹配RAP………………………………………………… 2-178 024-912 纸盘3 尺寸不匹配RAP………………………………………………… 2-179 024-913 纸盘4 尺寸不匹配RAP………………………………………………… 2-180 024-916 混合满堆积盘RAP……………………………………………………… 2-181 024-917 堆积盘装订超出计数RAP……………………………………………… 2-182 024-919 面朝上盘关闭RAP……………………………………………………… 2-183 024-946 纸盘1 不在位RAP …………………………………………………… 2-183 024-947 纸盘2 不在位RAP……………………………………………………… 2-184 024-948 纸盘3 不在位RAP……………………………………………………… 2-184 024-949 纸盘4 不在位RAP……………………………………………………… 2-185 024-950 纸盘1 空RAP ………………………………………………………… 2-185 024-951 纸盘2 空RAP…………………………………………………………… 2-186 024-952 纸盘3 空RAP…………………………………………………………… 2-186 024-953 纸盘4 空RAP…………………………………………………………… 2-187 024-954 MSI 空RAP …………………………………………………………… 2-187 024-958 MSI 尺寸故障RAP …………………………………………………… 2-188 024-959 纸盘1 尺寸不匹配RAP ……………………………………………… 2-188 024-960 纸盘2 尺寸不匹配RAP………………………………………………… 2-189 024-961 纸盘3 尺寸不匹配RAP………………………………………………… 2-189 024-962 纸盘4 尺寸不匹配RAP………………………………………………… 2-190 024-964 装订器张数超出RAP…………………………………………………… 2-190 024-965 ATS/APS 无纸（IOT 检测）R AP …………………………………… 2-191024-966 ATS/APS 元目标错误RAP …………………………………………… 2-192 024-967 不同宽度混合纸张检测(装订器作业) RAP …………………………… 2-192 2nd Version 09/2004 状态-指示-维修DC236/286 2-3024-976 装订器装订静态NG RAP ……………………………………………… 2-193 024-977 装订器输送准备故障RAP……………………………………………… 2-193 024-979 装订器接近空RAP……………………………………………………… 2-194 024-980 装订器堆积盘满RAP…………………………………………………… 2-194 024-982 堆积盘下安全警告RAP………………………………………………… 2-195 024-985 MSI 输送故障RAP……………………………………………………… 2-196 024-986 打印全部确认RAP……………………………………………………… 2-197 025-xxx 诊断HDD025-596 诊断HDD 维护故障RAP ……………………………………………… 2-199 025-597 诊断HDD 初始化故障RAP …………………………………………… 2-199 027-xxx MAIL027-452 重复IP 地址RAP ……………………………………………………… 2-201 027-500 SMTP 服务器邮件I/O 故障RAP……………………………………… 2-201 027-501 POP 服务器邮件I/O 故障RAP………………………………………… 2-202 027-502 POP 邮件I/O 验证故障RAP…………………………………………… 2-202 027-700 媒体故障RAP…………………………………………………………… 2-203 027-701 未找到媒体RAP………………………………………………………… 2-203 027-702 媒体数据未找到/不支持RAP ………………………………………… 2-204 027-703 媒体读出器故障/未连接RAP ………………………………………… 2-204 027-710 因效S/MIME 邮件错误RAP…………………………………………… 2-205 027-711 S/MIME 邮件发送者证书未找到RAP ………………………………… 2-205 027-712 S/MIME 邮件发送者证书无效RAP …………………………………… 2-206 027-713 S/MIME 邮件被改变RAP……………………………………………… 2-206 027-714 S/MIME 邮件发送者假冒RAP………………………………………… 2-207 027-715 S/MIME 邮件证书不被支持RAP……………………………………… 2-207 027-716 禁止接收没有签名的E-mail RAP……………………………………… 2-208 027-720 未找到扩展服务器主机RAP…………………………………………… 2-208 027-721 未找到扩展服务器RAP………………………………………………… 2-209 027-722 扩展服务器时故障RAP …………………………………………… 2-209 027-723 扩展服务器验证故障RAP……………………………………………… 2-210 027-724 扩展服务器访问故障故障RAP………………………………………… 2-210 027-725 扩展服务器操作故障RAP……………………………………………… 2-211 027-726 扩展服务器未知状态RAP……………………………………………… 2-211 027-727 扩展服务器请求无效参数RAP………………………………………… 2-212 027-737 模板服务器读取错误RAP……………………………………………… 2-212 027-739 无效模板服务器路径RAP……………………………………………… 2-213 027-740 模板服务器登录错误RAP……………………………………………… 2-213 027-741 模板服务器连接故障RAP……………………………………………… 2-214 027-742 HD 文件系统满RAP …………………………………………………… 2-214 027-743 模板服务器安装错误RAP……………………………………………… 2-215027-744 模板服务器地址错误（CDNS 带）RAP ……………………………… 2-215 027-745 模板服务器地址错误（CDNS 地址）RAP …………………………… 2-216 027-746 作业模板服务器未准备RAP…………………………………………… 2-216 027-750 传真文件不适合RAP…………………………………………………… 2-217 027-751 作业模板分析错误RAP………………………………………………… 2-217 027-752 要求的用户输入未输入RAP…………………………………………… 2-218 027-753 作业流服务请求禁止RAP……………………………………………… 2-218 027-796 E-mail 不打印RAP……………………………………………………… 2-219 027-797 无效输出目标RAP……………………………………………………… 2-219 033-xxx 传真控制033-363 传真卡复位(重新引导)RAP …………………………………………… 2-221 033-710 原稿不存在RAP………………………………………………………… 2-221 033-711 文档中存在非法页面RAP……………………………………………… 2-222 033-712 系统内存溢出RAP……………………………………………………… 2-222 033-713 未指定链-环RAP ……………………………………………………… 2-223 033-714 扫描错误（未指定文档）RAP ………………………………………… 2-223 033-715 不能启动作业RAP……………………………………………………… 2-224 033-716 无指定MAILBOX RAP ………………………………………………… 2-224 033-717 不正确口令RAP………………………………………………………… 2-225 033-718 邮箱中无文档RA P……………………………………………………… 2-225 033-719 被删除传真作业不能恢复RAP………………………………………… 2-226 033-720 文档创建故障RAP……………………………………………………… 2-226 033-721 页面创建故障RAP……………………………………………………… 2-227 033-724 传真接收存储器溢出RAP……………………………………………… 2-227 033-725 HDD 空间不足RAP …………………………………………………… 2-228 033-726 不能打印双面RAP……………………………………………………… 2-228 033-727 不能旋转图像RAP……………………………………………………… 2-229 033-728 删除自动打印RAP……………………………………………………… 2-229 033-730 传真服务恢复错误RAP………………………………………………… 2-230 033-731 指令不一致RAP………………………………………………………… 2-230 033-732 打印作业被强制轮询删除RAP………………………………………… 2-231 033-733 传真文档号获取错误RAP……………………………………………… 2-231 033-734 传真打印悬置RAP……………………………………………………… 2-232 033-735 传真存储器地址分配超时RAP………………………………………… 2-232 033-736 IFAX Off Ramp 错误RAP……………………………………………… 2-233 033-737 传真卡作业删除RAP…………………………………………………… 2-233 033-738 JBIG 信息故障RAP…………………………………………………… 2-234 033-740 传真直接接收打印删除RAP…………………………………………… 2-234 033-741 传真页面读取打开超时RAP…………………………………………… 2-235 033-742 传真页面读取关闭超时RAP…………………………………………… 2-235 033-743 传真页面写入打开超时RAP…………………………………………… 2-236 033-744 传真页面写入关闭超时RAP…………………………………………… 2-236 033-745 传真数据写入超时RAP………………………………………………… 2-237 033-746 传真数据读取超时RAP………………………………………………… 2-237033-747 传真服务不能启动RAP………………………………………………… 2-238 033-748 传真服务非法顺序RAP………………………………………………… 2-238 033-749 传真卡内存错误RAP…………………………………………………… 2-239 033-750 传真格式错误RAP……………………………………………………… 2-239 033-790 EP-DX 呼叫等待(不重拨计数)RAP …………………………………… 2-240 033-791 EP-DX 呼叫等待(重拨计数)RAP ……………………………………… 2-240 033-792 EP-DX 呼叫停止RAP ………………………………………………… 2-241 034-xxx 传真通讯034-211 传真选项槽1 板故障RAP……………………………………………… 2-243 034-212 传真选项槽1 板故障RAP……………………………………………… 2-243 034-500 不正确拨号数据RAP…………………………………………………… 2-244 034-501 所连通道拨号错误RAP………………………………………………… 2-244 034-502 传真内部不可缺少参数错误RAP……………………………………… 2-245 034-503 传真内部高层服务错误RAP…………………………………………… 2-245 034-504 传真储存存储器溢出RAP……………………………………………… 2-246 034-505 传真工作存储器溢出RAP……………………………………………… 2-246 状态-指示-维修09/2004 2nd Version2-4 DC236/286034-506 不支持远程功能RAP…………………………………………………… 2-247 034-507 口令检查错误RAP……………………………………………………… 2-247 034-508 通过DTMF 删除传输RAP …………………………………………… 2-248 034-509 DTMF 非法程序错误RAP……………………………………………… 2-248 034-510 DTMF 程序错误RAP…………………………………………………… 2-249 034-511 远程机器不能发送文件RAP…………………………………………… 2-249 034-512 检测到无尽循环RAP…………………………………………………… 2-250 034-513 接收命令错误RAP……………………………………………………… 2-250 034-514 请求的功能不支持RAP………………………………………………… 2-251 034-515 非法命令被接收RAP…………………………………………………… 2-251 034-519 接收数量超出RAP……………………………………………………… 2-252 034-520 服务数量超出RAP……………………………………………………… 2-252 034-521 内部I/F 错误RAP ……………………………………………………… 2-253 034-522 无手动发送线路RAP…………………………………………………… 2-253 034-523 传真服务被禁止RAP…………………………………………………… 2-254 034-524 不能删除操作RAP……………………………………………………… 2-254 034-525 指定的链-环不存在RAP ……………………………………………… 2-255 034-526 不正确的链-环值RAP ………………………………………………… 2-255 034-527 拨号控制错误RAP……………………………………………………… 2-256 034-528 不能执行手动发送RAP………………………………………………… 2-256 034-529 无打印的纸张尺寸RAP………………………………………………… 2-257 034-530 DTMF I/F 超时RAP …………………………………………………… 2-257 034-700 G3 节Dicep 超时RAP ………………………………………………… 2-258 034-701 软件复位RAP…………………………………………………………… 2-258 034-702 无指定目标RAP………………………………………………………… 2-259 034-703 D 信道与网络连接切断RAP…………………………………………… 2-259034-704 ISDN D 信道数据连接错误RAP ……………………………………… 2-260 034-705 ISDN 层1 停止-电源ON ……………………………………………… 2-260 034-706 ISDN 层1 停止-电源OFF……………………………………………… 2-261 034-707 FRMR 被接收…………………………………………………………… 2-261 034-708 非法帧接收N（R）…………………………………………………… 2-262 034-709 非法帧接收……………………………………………………………… 2-262 034-710 …………………………………………………………………………… 2-263 034-711 等待连接超时…………………………………………………………… 2-263 034-712 内部错误（中断）……………………………………………………… 2-264 034-713 超时-传输删除…………………………………………………………… 2-264 034-714 线路断开-超时T305 …………………………………………………… 2-265 034-715 线路断开-超时3082 …………………………………………………… 2-265 034-716 连接超时（T313）……………………………………………………… 2-266 034-717 Resume 超时…………………………………………………………… 2-266 034-718 正常断开………………………………………………………………… 2-267 034-719 无空闲和有效线路……………………………………………………… 2-267 034-720 超时（60s,T330,309,301,310）……………………………………… 2-268 034-721 错误（格式化，内容）………………………………………………… 2-268 034-722 悬挂超时………………………………………………………………… 2-269 034-723 无指定计时器RAP……………………………………………………… 2-269 034-724 非法顺序RAP…………………………………………………………… 2-270 034-725 L3 任务内部错误RAP ………………………………………………… 2-270 034-726 HD81501 I/F 缓冲器忙RAP…………………………………………… 2-271 034-727 任务无响应（对1,300Hz 输入呼叫为3 秒）RAP ………………… 2-271 034-728 无效的目标RAP………………………………………………………… 2-272 034-729 线路切断，内部通道PB 发送RAP…………………………………… 2-272 034-730 输入和输出呼叫冲突…………………………………………………… 2-273 034-731 传真网络切断（设置错误）…………………………………………… 2-273 034-732 传真网络因超时而被切断……………………………………………… 2-274 034-733 不正确顺序，呼叫状态………………………………………………… 2-274 034-734 HI 任务内部错误RAP ………………………………………………… 2-275 034-735 只与ISDN D 信道连接………………………………………………… 2-275 034-736 来自传真网络的错误通知……………………………………………… 2-276 034-737 输入呼叫响应错误RAP………………………………………………… 2-276 034-738 层1 启动错误…………………………………………………………… 2-277 034-739 层1 不同步……………………………………………………………… 2-277 034-740 帧传输错误……………………………………………………………… 2-278 034-741 不能发送帧……………………………………………………………… 2-278 034-742 帧发送低速被检测……………………………………………………… 2-279 034-743 不正常发送帧DMA RAP ……………………………………………… 2-279 034-744 不能接受的信道RAP…………………………………………………… 2-280 034-745 呼出信道设置…………………………………………………………… 2-280 034-746 无可使用线路…………………………………………………………… 2-281 034-747 转换设备拥挤…………………………………………………………… 2-281034-748 指定线路无法使用……………………………………………………… 2-282 034-750 网络错误………………………………………………………………… 2-282 034-751 临时网络错误…………………………………………………………… 2-283 034-752 目标终端忙……………………………………………………………… 2-283 034-753 目标不应答……………………………………………………………… 2-284 034-754 无来自目标的响应……………………………………………………… 2-284 034-755 目标拒绝呼叫…………………………………………………………… 2-285 034-756 目标故障………………………………………………………………… 2-285 034-757 其它（正常，半正常）………………………………………………… 2-286 034-758 不正确目标传真拨号号码……………………………………………… 2-286 034-759 无中转网络路由………………………………………………………… 2-287 034-760 无到目标线路…………………………………………………………… 2-287 034-761 不正确格式目标传真号码……………………………………………… 2-288 034-762 设备拒绝………………………………………………………………… 2-288 034-763 通讯能力不允许………………………………………………………… 2-289 034-764 通讯能力未被配置……………………………………………………… 2-289 034-765 服务，性能限制带来的错误…………………………………………… 2-290 034-766 所选择的通讯不执行…………………………………………………… 2-290 034-767 所选模式不执行………………………………………………………… 2-291 034-768 只有有限数字信息……………………………………………………… 2-291 034-769 服务，性能产生的错误………………………………………………… 2-292 034-770 应答状态查询…………………………………………………………… 2-292 034-771 访问信息被放弃………………………………………………………… 2-293 034-772 工作之间连接错误……………………………………………………… 2-293 034-773 指定拨号号码无效……………………………………………………… 2-294 034-774 指定的线路无效………………………………………………………… 2-294 034-775 其他（无效信息类）…………………………………………………… 2-295 034-776 所需信息不够…………………………………………………………… 2-295 034-777 不明确的信息类型……………………………………………………… 2-296 034-778 不正确信息或类型……………………………………………………… 2-296 034-779 无信息或未定义………………………………………………………… 2-297 034-780 无效信息………………………………………………………………… 2-297 034-781 呼叫状态，信息不匹配………………………………………………… 2-298 034-782 因超时而被错误清除…………………………………………………… 2-298 2nd Version 09/2004 状态-指示-维修DC236/286 2-5034-783 其它错误（操作等）…………………………………………………… 2-299 034-784 目标号码改变…………………………………………………………… 2-299 034-785 不兼容目标……………………………………………………………… 2-300 034-786 呼叫识别码不在使用中………………………………………………… 2-300 034-787 呼叫识别码在使用中…………………………………………………… 2-301 034-788 显示其它原因…………………………………………………………… 2-301 034-789 G4 表示层非法事件…………………………………………………… 2-302 034-790 线路1 未被连接RAP…………………………………………………… 2-302034-791 线路0（分机）未被连接RAP ………………………………………… 2-303034-792 线路2 未被连接RAP…………………………………………………… 2-303034-793 线路3 未被连接RAP…………………………………………………… 2-304034-794 线路4 未被连接RAP…………………………………………………… 2-304034-795 线路5 未被连接RAP…………………………………………………… 2-305034-796 拨号错误（不正确传真号码2）RAP ………………………………… 2-305034-797 通讯参数错误RAP……………………………………………………… 2-306034-798 数据参数错误RAP……………………………………………………… 2-306034-799 自动拨号无拨号数据RAP……………………………………………… 2-307035-xxx 传真网络035-700 Modem 故障RAP ……………………………………………………… ___________2-309035-701 T1 传输超时RAP ……………………………………………………… 2-309035-702 目标接收被拒绝RAP ………………………………………………… 2-310035-703 以相位B 发送时接收到DCN RAP …………………………………… 2-310035-704 目标轮询错误RAP……………………………………………………… 2-311035-705 DCS/NSS 重新发送超限RAP ………………………………………… 2-311035-706 减速运行错误RAP …………………………………………………… 2-312035-707 错误的口令/接收错误RAP …………………………………………… 2-312035-708 后-信息重发超限RAP ………………………………………………… 2-313035-709 RTN 接收RAP ………………………………………………………… 2-313035-710 PIN 接收RAP…………………………………………………………… 2-314035-711 DCN 接收在相位D RAP ……………………………………………… 2-314035-712 3 NSC 后无响应RAP ………………………………………………… 2-315035-713 发送FTT 之后T2 超时RAP…………………………………………… 2-315035-714 NSC/DTC 之后接收到DCN RAP……………………………………… 2-316035-715 错误口令-轮询错误RAP ……………………………………………… 2-316035-716 无后信息-T2 超时RAP ………………………………………………… 2-317035-717 RTN 发送RAP ………………………………………………………… 2-317035-718 接收T1 超时RAP ……………………………………………………… 2-318035-719 检测到忙音RAP………………………………………………………… 2-318035-720 不能被远程机器接收RAP……………………………………………… 2-319035-721 DCN 接收在相位B RAP ……………………………………………… 2-319035-722 错误的300bps 帧长度RAP …………………………………………… 2-320035-723 接收标记之后无CD RAP ……………………………………………… 2-320035-724 发送FTT 之后接收DCN RAP ………………………………………… 2-321035-725 远程机器没有邮箱/中继RAP ………………………………………… 2-321035-726 相位C 不能接收-10 秒RAP…………………………………………… 2-322035-727 G3 接收期间50%错误RAP…………………………………………… 2-322035-728 C EOL 不能在10 秒之内接收RAP…………………………………… 2-323035-729 检测到载波减弱RAP…………………………………………………… 2-323035-730 相位C 高速无CS RAP………………………………………………… 2-324035-731 传真V.8 错误RAP ……………………………………………………… 2-324035-732 传真V.34 PCH CD Off RAP ………………………………………… 2-325035-733 传真V.34 C/PCH CS 无RAP………………………………………… 2-325 035-734 远程V8 程序轮询错误RAP …………………………………………… 2-326 035-735 轮询箱V8 程序中无文件RAP ………………………………………… 2-326 035-736 发送CTC 之后无应答DCN RAP……………………………………… 2-327 035-737 发送EOR 之后无应答DCN RAP……………………………………… 2-327 035-738 发送RR 之后无应答DCN RAP ……………………………………… 2-328 035-739 传真15 超时RAP ……………………………………………………… 2-328 035-740 E-OR 发送之后发送停止RAP ………………………………………… 2-329 035-741 ECM 相位C 标记超时RAP …………………………………………… 2-329 035-742 EOR 发送或接收RAP ………………………………………………… 2-330 035-743 远程机器不能接收SUB RAP ………………………………………… 2-330 035-744 远程机器不能接收口令RAP…………………………………………… 2-331 035-745 PTX 无SEP 功能RAP ………………………………………………… 2-331 035-746 忙-不能检测拨号音RAP ……………………………………………… 2-332 035-747 拨号时中止R AP………………………………………………………… 2-333 035-748 传输期间中止RAP……………………………………………………… 2-333 035-749 无来自远程站的应答RAP……………………………………………… 2-334 035-750 传输期间电源Off RAP ………………………………………………… 2-334 035-751 文件发送操作被删除RAP……………………………………………… 2-335 035-752 作业数限制错误RAP…………………………………………………… 2-335 035-753 传真存储器满RAP……………………………………………………… 2-336 035-754 文件管理存储器满RAP………………………………………………… 2-336 035-755 文件加页错误RAP……………………………………………………… 2-337 035-756 不能加页RAP…………………………………………………………… 2-337 035-757 无接收页RAP…………………………………………………………… 2-338 035-758 无指定文件或页RAP…………………………………………………… 2-338 035-759 无指定作业RAP………………………………………………………… 2-339 035-760 文件公共处理错误RAP………………………………………………… 2-339 035-761 文件其它处理错误RAP………………………………………………… 2-340 035-762 ISDN 期间线路切断RAP ……………………………………………… 2-340 036-xxx 传真参数036-500 非法PDRP 参数………………………………………………………… 2-341 036-501 非法RDPBP 参数……………………………………………………… 2-341 036-502 非法RDPBN 参数……………………………………………………… 2-342 036-503 非法RDCLP 参数……………………………………………………… 2-342 036-504 非法RDGR 参数………………………………………………………… 2-343 036-505 未定义响应……………………………………………………………… 2-343 036-506 不可协商………………………………………………………………… 2-344 036-507 在容量满时接收RDPBN ……………………………………………… 2-344 036-508 RDPBN 接收终端错误………………………………………………… 2-345 036-509 RDPBN 接收其它……………………………………………………… 2-345 036-510 RDGR 接收……………………………………………………………… 2-346 036-511 非法程序1551 RAP …………………………………………………… 2-346 036-512 非法CDS 参数………………………………………………………… 2-347。

2024年3月GESP编程能力认证Python等级考试四级真题(含答案)

2024年3月GESP编程能力认证Python等级考试四级真题(含答案)一、单选题（每题2分，共30分）第1题，小杨的父母最近刚刚给他买了一块华wei手表，他说手表上跑的是鸿meng，这个鸿meng是。

（C）A. 小程序B. 计时器C. 操作系统D. 神话人物第2题，中国计算机学会（CCF）在2024年1月27日的颁奖典礼上颁布了王选奖，王选先生的重大贡献是（C）？A. 制造自动驾驶汽车B. 创立培训学校C. 发明汉字激光照排系统D. 成立方正公司第3题，下面有关Python的说法，正确的是（D）。

A. Python是低级程序设计语言，适合初学者。

B. Python一门编译型语言。

C. 和C/C++、Java一样，Python也是静态类型的语言。

D. Python是脚本型程序设计语言。

第4题，有关Python语句print(3,2,sep='#')说法错误的是（D）。

A. 3和2称之为位置参数B. sep称之为命名关键字参数C. 3和2称之为变参参数D. sep参数可以放在3和2之前第5题，下面Python代码执行后，第4行输出是（D）。

A. [1,2] [1,2] [1,2,1,2,1,2]B. [1,100] [1,100] [1,100,1,100,1,100]C. [1,100] [1,2] [1,2,1,2,1,2]D. [1,100] [1,100] [1,2,1,2,1,2]第6题，下面Python代码最后执行后最后一行输出是（C）。

A. [2,6,10,14,18] [1,3,5,7,9]B. [1,3,5,7,9] [2,6,10,14,18]C. [2,6,10,14,18] [2,6,10,14,18]D. [1,3,5,7,9] [1,3,5,7,9]第7题，下面Python代码执行后输出是（A）。

A. 3 [1,2,3]B. 3 3C. [1,2,3] [1,2,3]D. [1,2,3] 3第8题，下面Python代码执行后输出是（B）。

quizzes练习题

Quizzes 练习题一、选择题1. 下列哪个选项是计算机操作系统中用于进程调度的重要数据结构？A. 队列B. 栈C. 链表D. 树2. 下列哪种编程语言是动态类型语言？A. JavaB. PythonC. C++D. CA. POSTB. GETC. PUTD. DELETE4. 下列哪个数据库管理系统使用SQL作为查询语言？A. MySQLB. MongoDBC. RedisD. MemcachedA. 冒泡排序B. 快速排序C. 插入排序D. 堆排序6. 下列哪个选项是计算机网络安全中的对称加密算法？A. RSAB. AESC. DSAD. ECCA. DijkstraB. FloydWarshallC. KruskalD. Prim8. 下列哪个选项是计算机科学中的图论问题？A. 快速排序B. 单源最短路径C. 求解背包问题D. 求解N皇后问题9. 下列哪个选项是计算机科学中的动态规划问题？A. 快速排序B. 单源最短路径C. 求解背包问题D. 求解N皇后问题10. 下列哪个选项是计算机科学中的贪心算法问题？A. 快速排序B. 单源最短路径C. 求解背包问题D. 求解最小树二、填空题1. 在计算机科学中，二叉树中的节点包含两个指针，分别指向其______和______。

2. 在计算机科学中，哈希表是一种基于______的数据结构。

3. 在计算机科学中，递归算法的设计思想是______。

4. 在计算机科学中，TCP协议是一种______协议。

5. 在计算机科学中，操作系统中的进程和线程的主要区别是______。

6. 在计算机科学中，冒泡排序的平均时间复杂度为______。

7. 在计算机科学中，快速排序的平均时间复杂度为______。

8. 在计算机科学中，计算机网络的OSI模型共有______层。

9. 在计算机科学中，计算机网络的TCP/IP模型共有______层。

10. 在计算机科学中，计算机硬件系统由______和______两大部分组成。

密码攻击实验报告

一、实验目的1. 了解密码攻击的基本原理和常用方法。

2. 掌握密码破解工具的使用。

3. 提高网络安全意识，增强密码安全防护能力。

二、实验环境1. 操作系统：Windows 102. 软件工具：John the Ripper、Hydra、Wireshark、Kali Linux虚拟机三、实验内容1. 暴力破解攻击实验（1）实验目的：通过暴力破解攻击，尝试破解给定密码。

（2）实验步骤：① 使用John the Ripper软件进行暴力破解。

② 输入待破解的密码文件，设置字典文件、规则文件等参数。

③ 运行John the Ripper，等待破解结果。

（3）实验结果：成功破解给定密码。

2. 字典破解攻击实验（1）实验目的：通过字典破解攻击，尝试破解给定密码。

（2）实验步骤：① 使用Hydra软件进行字典破解。

② 输入待破解的服务器地址、端口、协议、用户名等参数。

③ 设置字典文件路径，选择破解方式。

④ 运行Hydra，等待破解结果。

（3）实验结果：成功破解给定密码。

3. 中间人攻击实验（1）实验目的：通过中间人攻击，窃取通信过程中的敏感信息。

（2）实验步骤：① 使用Wireshark软件抓取通信数据包。

② 在Kali Linux虚拟机上设置代理服务器。

③ 在客户端设置代理服务器。

④ 发送通信请求，抓取数据包。

（3）实验结果：成功窃取通信过程中的敏感信息。

4. 密码学攻击实验（1）实验目的：通过密码学攻击，破解加密信息。

（2）实验步骤：① 使用Kali Linux虚拟机，选择一种加密算法（如AES）。

② 编写加密程序，生成密钥。

③ 编写解密程序，尝试破解加密信息。

（3）实验结果：成功破解加密信息。

四、实验总结1. 通过本次实验，掌握了密码攻击的基本原理和常用方法。

2. 学会了使用John the Ripper、Hydra等密码破解工具。

3. 提高了网络安全意识，认识到密码安全的重要性。

五、分析与思考1. 密码安全是网络安全的重要组成部分，加强密码安全防护能力至关重要。

NIJ Standard 0108.01

Note to users: This electronic document is not subject to copyright. You may copy it, but you are requested not to disseminate altered copies.Technology Assessment Program NIJ Standard for Ballistic Helmets Supersedes NILECJ-STD-0106.00 dated September 1975A Voluntary National Standard Promulgated by theNational Institute of JusticeDecember 1981U.S. DEPARTMENT OF JUSTICENational Institute of JusticeJAMES L. UNDERWOODActing DirectorACKNOWLEDGMENTSThis standard was formulated by the Law Enforcement Standards Laboratory of the National Bureau of Standards under the direction of Ralph A. Gorden Jr., Manager, Protective Equipment Program, and Lawrence K. Eliason, Chief of LESL. The technical research was Performed by Nicholas J. Calvano of the NBS Center for Consumer Product Technology. The standard has been reviewed and approved by the Technology Assessment Program Advisory Council and adopted by the International Association of Chiefs of Police (IACP) as an IACP Standard.For sale by the Superintendent of Documents, U.S. Government Printing Office, Washington, DC 20402FOREWORDThis document. NIJ Standard-0106.01, Ballistic Helmets. is an equipment standard developed by the Law Enforcement Standards Laboratory of the National Bureau of Standards. It is produced as part of the Technology Assessment Program of the National Institute of Justice. A brief description of the program appears on the inside front cover.This standard is a technical document that specifies performance and other requirements equipment must meet to conform to the needs of criminal justice agencies for high quality service. Purchasers can use the test methods described in this report to determine firsthand whether a particular piece of equipment meets the standards, or they may have the tests conducted on their behalf by a qualified testing laboratory. Procurement officials may also refer to this standard in their purchasing documents and require that equipment offered for purchase meet the requirements. with compliance guaranteed by the vendor or attested to by an independent laboratory.Because this NIJ standard is designed as a procurement aid. it is necessarily highly technical. For those who seek general guidance about the capabilities of ballistic helmets, user guides also are published. The guides explain in non-technical language how to select equipment capable of the performance required by an agency.NIJ standards are subjected to continuing review. Technical comments and recommended revisions are welcome. Please send suggestions to the Program Manager for Standards, National Institute of Justice, U.S. Department of Justice, Washington, DC 20531.Before citing this or any other NIJ standard in a contract document, users should verify that the most recent edition of the standard is used. Write to: Chief, Law Enforcement Standards Laboratory, National Bureau of Standards. Washington, DC 20234.Lester D. ShubinProgram Manager for StandardsNational Institute of JusticeTABLE OF CONTENTS ACKNOWLEDGMENTS (ii)FOREWORD (ii)TABLE OF CONTENTS (iii)1. PURPOSE AND SCOPE (1)2. CLASSIFICATION (1)2.1 Type I (22 LR-38 Special) (1)2.2 Type II-A (Lower Velocity 357 Magnum-9 mm) (1)2.3 Type II (Higher Velocity 357 Magnum-9 mm) (1)2.4 Special Type (2)3. DEFINITIONS (2)3.1 Angle of Incidence (2)3.2 Basic Plane (2)3.3 Coronal Plane (2)3.4 Fair Hit (2)3.5 Full Metal Jacketed Bullet (FMJ) (2)3.6 Jacketed Soft Point (JSP) (2)3.7 Lead Bullet (2)3.8 Mid-sagittal Plane (2)3.9 Penetration (2)3.10 Reference Plane (3)3.11 Witness Plate (3)4. REQUIREMENTS (3)4.1 Sampling for Test (3)4.2 Test Sequence (3)4.3 Projections (3)4.4 Openings (3)4.5 Workmanship (4)4.6 Labeling (5)4.7 Ballistic Penetration (5)4.8 Ballistic Impact Attenuation (5)5. TEST METHODS (5)5.1 Test Equipment (5)5.1.1 Type I Test Weapons and Ammunition (5)5.1.2 Type II-A Test Weapons and Ammunition (6)5.1.3 Type II Test Weapons and Ammunition 5.1.3.1 Higher Velocity 357 Magnum (7)5.1.4 Chronograph (7)5.1.5 Penetration Test Headforms (7)5.1.6 Impact Test Headform (7)5.1.7 Witness Plate (7)5.1.8 Acceleration Measurement System (7)5.2 Ballistic Penetration Test (11)5.3 Ballistic Impact Attenuation Test (11)APPENDIX A-REFERENCES (13)NIJ STANDARD 0106.01 FOR BALLISTIC HELMETS 1. PURPOSE AND SCOPEThe purpose of this standard is to establish performance requirements and methods of test for helmets intended to protect the wearer against gunfire. Requirements for face shields are not included in this standard. The standard is a revision of NILECJ-STD-0106.00, dated September 1975.This revision redefines the classification system, and establishes threat levels and test rounds that are consistent with companion NIJ standards for ballistic protective equipment and materials [l,4]*.2. CLASSIFICATIONBallistic helmets covered by this standard are classified into three types, by level of performance. The ballistic threat posed by a bullet depends, among other things on its composition, shape, caliber, mass, and impact velocity. Because of the wide variety of cartridges available in a given caliber and because of the existence of hand loads, helmets that will defeat a standard test round may not defeat other loadings in the same caliber. For example, a helmet that prevents penetration by a 357 Magnum test round may or may not defeat a 357 Magnum round with higher velocity. Similarly, for identical striking velocities, non-deforming or armor piercing rounds pose a significantly greater penetration threat than an equivalent lead core round of the same caliber. The test ammunition specified in this standard represent common threats to the law enforcement community.2.1 Type I (22 LR-38 Special)This helmet protects against the standard test rounds as defined in paragraph 5.1.1. It also provides protection against lesser threats such as 12 gauge No. 4 lead shot and most handgun rounds in calibers 25 and 32.2.2 Type II-A (Lower Velocity 357 Magnum-9 mm)This helmet protects against the standard test rounds as defined in paragraph 5.1.2. It also provides protection against lesser threats such as 12 gauge 00 buckshot, 45 Auto., 22 caliber Long Rifle High Velocity (rifle), High Velocity 38 Special and some other factory loads in caliber 357 Magnum and 9 mm, as well as the threats mentioned in paragraph 2.1.2.3 Type II (Higher Velocity 357 Magnum-9 mm)This helmet protects against the standard test rounds as defined in paragraph 5.1.3. It also provides protection against lesser threats such as 12 gauge 00 buckshot, 45 Auto., 22 caliber Long Rifle High Velocity (rifle), High Velocity 38 Special and most other factory loads in caliber 357 Magnum and 9 mm, as well as the threats mentioned in paragraph 2.1.2.4 Special TypeA purchaser having a special requirement for a level of protection other than one of the above standards should specify the exact test rounds to be used, and indicate that this standard shall govern in all other respects.3. DEFINITIONS3.1 Angle of IncidenceThe angle between the line of flight of a bullet and the perpendicular to the plane tangent to the point of impact. See figure 1.3.2 Basic PlaneThe plane through the centers of the external ear openings and the lower edges of the eye sockets. See figure 2.3.3 Coronal PlaneThe plane, perpendicular to the basic and mid-sagittal planes, which passes through the centers of the external ear openings. See figure 2.3.4 Fair HitA hit that impacts the helmet at an angle of incidence no greater than 5°, and is at least 5 cm (2 in) from a prior hit or the edge of the helmet. A bullet that impacts too close to the edge or a prior hit and/or is of too high a velocity, but does not penetrate, shall be considered a fair hit for the determination of penetration.3.5 Full Metal Jacketed Bullet (FMJ)A bullet made of lead completely covered, except for the base, with copper alloy (approximately90 copper-10 zinc).3.6 Jacketed Soft Point (JSP)A bullet made of lead completely covered, except for the point, with copper alloy (approximately90 copper-10 zinc).3.7 Lead BulletA bullet made of lead alloyed with hardening agents.3.8 Mid-sagittal PlaneThe plane, perpendicular to the basic and coronal planes, which symmetrically bisects the head. See figure 2.3.9 PenetrationPerforation of a witness plate by any part of the test specimen or test bullet, as determined by the passage of light when the witness plate is held up to a 60-W light bulb.3.10 Reference PlaneThe plane 60±1 mm (2.36±0.04 in) above and parallel to the basic plane. See figure 2.3.11 Witness PlateA thin sheet of aluminum whose perforation serves as a means of determining penetration.4. REQUIREMENTS4.1 Sampling for TestThree helmets, size 7 l/4 and selected at random, shall constitute a test sample.4.2 Test SequenceThe helmets shall be examined to determine compliance with the requirements of paragraphs 4.3 through 4.6, and shall then be tested for compliance with the requirements of paragraphs 4.7 and 4.8 in that sequence.4.3 ProjectionsThe helmets shall have no rigid projections that protrude from the inside shell surface.4.4 OpeningsThe helmets shall have no slits, holes, or other openings.4.5 WorkmanshipThe helmets shall be free from dents, blisters, cracks, crazing, chipped or sharp corners and other evidences of inferior workmanship.4.6 LabelingEach helmet shall be permanently and legibly labeled so that the label can be easily read without removing padding or any other permanent part, and shall include the following information:, designation, or logo of the manufacturerb.type of helmet, according to section 2 of this standardc.sized.month and year of manufacturee.lot number4.7 Ballistic PenetrationTwo helmets shall be tested for resistance to ballistic penetration in accordance with paragraph 5.2. Penetration by any fair hit shall constitute failure. The detailed ballistic performance requirements are summarized in table 1.4.8 Ballistic Impact AttenuationOne helmet shall be tested for ballistic impact attenuation in accordance with paragraph 5.3. No measured peak acceleration shall exceed 400 g n , (400 times the acceleration due to gravity). 5. TEST METHODS5.1 Test EquipmentIt should be noted that hand-loaded ammunition may be required to achieve some of the bullet velocities required in the following paragraphs.5.1.1 Type I Test Weapons and Ammunition5.1.1.1 22 LRThe test weapon may be a 22 caliber handgun or test barrel. The use of a handgun with a 15 to 16.5 cm (6 to 6.5 in) barrel is suggested. Test bullets shall be 22 Long Rifle High Velocity lead, with nominal masses of 2.6 g (40 gr) and measured velocities of 320±12 m (1050±40 ft) per second.5.1.1.2 38 SpecialThe test weapon may be a 38 Special handgun or test barrel. The use of a handgun with a 15 to 16.5 cm (6 to 6.5 in) barrel is suggested. Test bullets shall be 38 Special round-nose lead, with nominal masses of 10.2 g (158 gr) and measured velocities of 259±15 m (850±50 ft) per second.TABLE 1. Test summaryTest variables Performance requirementsHelmet typeTestammunitionNominalbulletmassSuggestedbarrellengthRequiredbulletvelocityRequiredfair hits perhelmet partPermittedpenetrationsI 22 LRHV 2.6 g 15 to 16.5 320±12 4 0TABLE 1. Test summaryTest variables Performance requirementsLead 50 gr cm6 to 6.5 in m/s 1050±40 ft/s38 Special RN Lead 10.2 g158 gr15 to 16.5cm6 to 6.5 in259±15m/s850±50 ft/s4 0357 Magnum JSP 10.2 g158 gr10 to 12 cm4 to 4.75 in381±15m/s1250±50ft/s4 0II-A9 mm FMJ 8.0 g124 gr10 to 12 cm4 to 4.75 in332±15m/s1090±50ft/s4 0357 Magnum JSP 10.2 g158 gr15 to 16.5cm6 to 6.5 in425±15m/s1395±50ft/s4 0II9 mm FMJ 8.0 g124 gr10 to 12 cm4 to 4.75 in358±15m/s1175±50ft/s4 0Abbreviations:FMJ—Full Metal JacketedJSP—Jacketed Soft PointLRHV—Long Rifle High VelocityRN—Round Nose5.1.2 Type II-A Test Weapons and Ammunition5.1.2.1 Lower Velocity 357 MagnumThe test weapon may be a 357 Magnum handgun or test barrel. The use of a handgun with a 10 to 12 cm (4 to 4.75 in) barrel is suggested. Test bullets shall be 357 Magnum jacketed soft point, with nominal masses of 10.2 g (158 gr) and measured velocities of 381±15 m (1250±50 ft) per second.5.1.2.2 Lower Velocity 9 mmThe test weapon may be a 9 mm handgun or test barrel. The use of a handgun with 10 to 12 cm (4 to 4.75 in) barrel is suggested. Test bullets shall be 9 mm full metal jacketed, with nominal masses of 8.0 g (124 gr) and measured velocities of 332±15 m (1090±50 ft) per second.5.1.3 Type II Test Weapons and Ammunition5.1.3.1 Higher Velocity 357 MagnumThe test weapon may be a 357 Magnum handgun or test barrel. The use of a handgun with a 15 to 16.5 cm (6 to 6.5 in) barrel is suggested. Test bullets shall be 357 M g a num jacketed soft point, with nominal masses of 10.2 g (158 gr) and measured velocities of 425±15 m (1395±50 ft) per second.5.1.3.2 Higher Velocity 9 mmThe-test weapon may be a 9 mm handgun or test barrel. The use of a handgun with a 10 to 12 cm (4 to 4.75 in) barrel is suggested. Test bullets shall be 9 mm full metal jacketed, with nominal masses of 8.0 g (124 gr) and measured velocities of 358±15 m (1175±50 ft) per second.5.1.4 ChronographThe chronograph shall have a precision of 1 µs and an accuracy of 2 µs. Its triggering devices shall be of either the photoelectric or conductive screen types.5.1.5 Penetration Test HeadformsEach penetration test headform shall be size 7 l/4 and shall have the dimensions shown in figure 3. The sagittal penetration type shall be so modified that it can rigidly hold a witness plate in the coronal Plane as shown in figure 4. Conversely, the coronal penetration type shall be able to holda witness plate in the sagittal plane. as shown in figure 4.5.1.6 Impact Test HeadformThe impact test headform shall be size 7 l/4. shall have the dimensions given in figure 3, and shall exhibit no resonance frequencies below 3000 Hz: it may be made of any suitable material. such as magnesium alloy K-1A. A test headform found to be suitable can be obtained from United States Testing Laboratories, Inc., 1415 Park Avenue, Hoboken, NJ 07030.The impact headform shall be rigidly mounted on a base (see fig. 5) which is free to move In the direction of motion of the test bullet. The total mass of the instrumented headform and base assembly shall be 5.0±0.5 kg (11 ± 1.1 lb) and the static force, parallel to the direction of motion, required to initiate motion of the assembly shall not exceed 9 N (2 lbf).5.1.7 Witness PlateThe witness plates shall be 0.5 mm (0.020 in) thick and shall be made of type 2024-T3 or 2024-T4 aluminum alloy.5.1.8 Acceleration Measurement SystemThe accelerometer should be able to withstand shocks up to 2000 g n . The acceleration data channel, including all instrumentation which may alter the frequency content of the test data and all recording and analysis procedures, shall comply with SAE Recommended Practice J211b requirements for channel class 1000 [5].95.2 Ballistic Penetration TestSet up the test equipment as shown in figure 6. Firmly clamp the appropriate test weapon, with the barrel horizontal. in such a manner that the alignment of the weapon is not altered when it is discharged. Use the test weapon and ammunition combination in accordance with paragraphs 5.1.1.1 through 5.1.3.2 as appropriate for the threat level classification of the helmet as rated by the manufacturer in accordance with section 2.Position a sheet of cardboard 5 m (16 ft) from the muzzle of the test weapon and fire a pre-test round through the cardboard to determine the line of flight and the point of impact of the bullet.Place the triggering devices 2 and 3 m (6.6 and 9.8 ft), respectively, from the muzzle of the test weapon and arrange them so that they define planes perpendicular to the line of flight of the bullet. Measure the distance between them with an accuracy of 1 mm (0.04 in).Insert a witness plate in the sagittal penetration test headform. place the helmet under test on the headform and secure it by its chin strap or by other means which will not interfere with the test. Place the helmeted headform in back of the sheet of cardboard, with the desired point of impact touching the bullet hole made by the test round. and then remove the cardboard.Fire one round at the front of the helmet, hitting it at a point no more than 9 cm (3.5 in) above the basic plane and no more than 5 cm (2 in) from the mid-sagittal plane. Record the time of flight of the bullet between the two triggering screens, as determined by the chronograph, and calculate the bullet velocity. Then fire a round at the back of the helmet, impacting it within the area diametrically opposite the front impact area. Examine the helmet and witness plate to determine whether penetration occurred when a bullet traveling at an acceptable speed made a fair hit within the required area.If no penetration occurred, place the helmet on the coronal penetration test headform and shoot it once on each side. at a point no more than 5 cm (2 in) above the basic plane and no more than 7.5 cm (3.0 in) from the coronal plane.If no penetration occurs, repeat the above test on a second helmet, which has been preconditioned by immersion for 2 to 4 h in water at 25±5°C (77±9°F).5.3 Ballistic Impact Attenuation TestSet up the test equipment as shown in figure 6 and locate the line of fire and point of impact of the bullet as described in paragraph 5.2. Use the test weapon and ammunition combination in accordance with paragraphs 5.1.1.1 through 5.1.3.2 as appropriate for the threat level classification of the helmet as rated by the manufacturer in accordance with section 2.Mount the accelerometer at the center of mass of the impact test headform in such a manner that it can be easily repositioned for all impacts: a universal ball-and-socket mount has been found to be suitable. Position the helmet squarely on the headform and secure it by its chin strap or other means which will not interfere with the test. Position the instrumented test headform-base assembly in the line of fire so that the sensitive axis of the accelerometer and the line of fire are colinear within 5°.11Allow all electronic equipment to warm up for 30 min or until stability is achieved, whichever time is greater, prior to testing, and perform the tests at an ambient temperature of 20-28°C (68-82 °F) and a relative humidity of 30 to 70%. Shoot four test rounds at the helmet, one at each of the four sites as described in paragraph 5.2, and measure the velocity of each fair hit and the headform acceleration which it produces.12APPENDIX A-REFERENCES1.NILECJ-STD-0101.01, "The Ballistic Resistance of Body Armor," National Institute ofJustice, U.S. Department of Justice. Washington, DC 20531 (Dec. 1978).2.NIJ Standard-0104.01, "Riot Helmets," National Institute of Justice, U.S. Department ofJustice, Washington, DC 20531 (Aug. 1980).3.NILECJ-STD-0105.00, "Crash Helmets," National Institute of Justice, U.S. Departmentof Justice, Washington, DC 20531 (June 1975).4.NIJ Standard-0108.00, "Ballistic Resistant Protective Materials." (In preparation).5.SAE Recommended Practice J211b, Society of Automotive Engineers, Inc., TwoPennsylvania Plaza, New York, NY.* United States Government Printing Office:1982--361-233/634413。

网络安全威胁情报分析考核试卷

B.信息窃取
C.网络钓鱼
D.系统破坏
5.以下哪些技术可以用来保护网络通信的安全性？（）
A.加密
B.防火墙
C. VPN
D.入侵检测系统（IDS）
6.哪些行为可能表明一个系统已经遭受了网络攻击？（）
A.不寻常的网络流量模式
B.系统性能下降
C.数据丢失
D.系统崩溃
7.以下哪些是网络安全威胁情报分析中的情报生命周期步骤？（）
A.网络间谍活动
B.数据泄露
C.身份盗窃
D.系统入侵
12.以下哪个不是常见的恶意软件类型？（）
A.病毒
B.蠕虫
C.木马
D.间谍软件
13.在网络安全威胁情报分析中，哪项不属于情报生命周期的步骤？（）
A.收集
B.处理
C.分享
D.执行
14.以下哪种攻击方式针对的是应用层协议漏洞？（）
A. SQL注入
B. DDoS攻击
C. ARP欺骗
D. XSS攻击
15.以下哪个组织通常与网络安全威胁情报分析相关？（）
A. CERT
B. CA
C. ICANN
D. W3C
16.以下哪个术语指的是网络犯罪分子租用或购买用于发动攻击的恶意软件？（）
A.黑客工具
B.恶意软件即服务（MaaS）
C.木马
D.勒索软件
17.以下哪种做法可以有效减少网络安全威胁的风险？（）
1. ABC
2. ABCD
3. ABC
4. ABCD
5. ABC
6. ABCD
7. ABCD
8. ABC
9. ABCD
10. ABCD
11. ABC
12. ABC

2024 YCL 青少年人工智能编程水平测试四级Python 模拟试卷2

2024青少年人工智能编程水平测试四级Python模拟试卷2单选题
1.运行下面的代码，输入数字3，输出结果是？（）
num=input()
num=int(num)
num=input()
num=int(num)
if num<10:
num=num+10
x=input()
过程）[样例输出]76800
2.小王希望通过python在终端输出一句‘少年强则国强’给朋友看，如何输出呢？[样例输出]少年强则国强
3. 3.小明一天喝6杯水，算出若干天一共可以喝掉几杯水。

[提示]根据用户输入的天数乘以一天喝的杯数[样例输入1]7[样例输出1]42
4.班长要给同学们发巧克力作为奖励。

他需要计算各位同学请假次数来发放，规则如下所示，请你制作一个程序实现以下功能。

[发放规则]-每人总共有100块巧克力-请假次数小于等于3的，巧克力全部发放-请假次数大于3的，每多一次扣掉10块巧克力[程序实现]-输入一个数字，代表请假的次数-输出得到的巧克力数量[输入样例1] 3[输出样例1]100[输入样例2]5[输出样例2]80()。

ISS HP 常用日志收集方法

Windows系统中收集ISS 日志的方法1.HPS reportHP有一个收集Windows系统下信息的工具HPS report，该工具收集的OS信息很全。

HPS report工具下载链接：/HPS/HPSreports/在操作系统环境双击运行，不要关闭DOS运行窗口约15分钟左右会自动弹出日志存放路径：C:\WINDOWS\HPSReports\Enhanced\Report\cab 收集对应时间点的cab包即可。

2.利用HP essential tools中的各诊断工具在线收集日志诊断工具在PSP或者Smartstart光盘中均有包含，如果没有安装PSP包，请使用如下方法进行安装。

批处理安装PSP解压PSP，在\compaq\csp\nt路径下，运行bp000446.cmd批处理，诊断工具安装完成后，可以通过“开始”—“所有程序”—“HP system tools”，查看各诊断工具。

（1）ADU日志收集选择并运行ADU工具进入adu界面“Save Report”保存出zip。

（2）安装好后运行IML 选择并运行工具查看当前实时的报告信息。

保存方法，“log”—“save log as”保存成iml格式的文件。

（3）HP insight diagnostics开始安装HP insight diagnostics安装好后，输入本机管理员账户和密码。

运行界面进入主界面。

收集报告，注意两个地方。

“Save”日志。

3.无法在线收集，可使用Smart start 光盘引导服务器收集报告（1）收集adu报告光盘放入，开机引导选择语言Agree协议选maintain server分别对应的adu与sdu。

进入adu，选择“save report”要插入软盘或者u盘，以保存出日志（2）使用sdu。

进入sdu进入到检测界面,有五个选项框: Survey、Test、Status、Log和Help。

在Survey 页选框中可以看到机器的一些基本信息。

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Exam:HP HP2-037
Title:HP LaserJet Foundations Version:Demo
has a LaserJet4345MFP printer,and wants to configure the'Send T o Folder'option.He has an expired version of Digital Sending Software.How can the customer configure the'Send To Folder' option?
A.the printer driver
B.EWS(Embedded Web Server)
C.WJA(Web Jet Administrator)
D.the control panel
Answer:C
2.What is one possible cause of consistently smeared print output?
A.paper moisture content too high
B.paper moisture content too low
C.paper finish too smooth or basis weight too heavy
D.paper finish too rough or basis weight too light
Answer:C
3.What type of control panel message informs you of data and print errors?
A.warning messages
B.error messages
C.critical error messages
D.service messages
Answer:B
4.Your control panel has a message indicating a specific component failure.What is the correct category this message falls under?
A.critical error messages
B.status messages
C.service messages
D.error messages
Answer:A
5.You are troubleshooting a non-functional printer and have identified and analyzed all symptoms associated with the particular problem.What should your next course of action be?
A.develop an action plan for problem resolution
B.determine and prioritize possible causes
C.narrow the symptoms to one critical area
D.identify a possible solution
Answer:B
6.The HP born-on date(Service ID)appears as a five digit number in the format YYDDD,where YY represents the year of manufacture and DDD the month and ing the standard formula,what is the born-on date represented by11280?
A.December30,1991
B.January28,2001
C.October10,2001
D.December30,1996
Answer:C
7.You have been tasked with determining the cause of a paper jam in a laser printer.You have determined the location of the jam.You have checked the sensor flags in the paper path,and you have checked the condition of the rollers in the paper path.What could still be a cause of the jam?
A.The transfer belt is dirty.
B.The toner is low.
C.The fuser is at an incorrect temperature.
D.The media being used is outside the specifications for this printer.
Answer:D
8.Which functions are available on a multi-function printer?Select THREE.
A.email capability
B.color separation
C.digital enhancement
D.thermal imaging
work printing
F.faxing
Answer:AEF
9.Which printer component informs the engine controller that the paper is moving through the printer?
A.pressure sensors
B.photosensors
C.pickup rollers
D.registration rollers
Answer:B
has a LaserJet4100MFP,in which there was a failed hard disk drive(HDD).The faulty 20GB HDD has been replaced with a new40GB HDD.Now the customer is unable to find the'Send'option under'Configure Device'on the control panel.What is the issue?
A.firmware needs to be downloaded on to the HDD
B.the sending option is never available in the control panel
C.the40GB HDD is not compatible and needs a20GB HDD
D.the HDD is not initialized
Answer:D。

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