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Jun 4, 2008 at 04:45 o\clock

IBM-000-842 Certification Exam Demo

by: gaobin   Category: leram   Keywords: IBM

1.Which of the following IBM tools provides a total cost comparison of an IBM TotalStorage Virtual Tape Server (VTS) versus an STK Virtual System Manager (VSM) solution? A: Randy's Amazing Financial SpreadsheetB: Gartner ReportsC: Competitive DatabaseD: Export/Import CalculatorCorrect Answers:  A 2.Several tape drives will be added to an IBM TotalStorage Virtual Tape Server.  Which of the following may be an effect of this upgrade? A: Recall rate will be reduced, resulting in faster input job timesB: Tape Volume Cache utilization will increase, resulting in longer job timesC: Cache-full throttling will decrease, resulting in faster output job timesD: Physical stacked volume consumption will increase, resulting in the requirement for additional cartridgesCorrect Answers:  C 3.Which of the following is the fastest way to share industry information relating to the IBM 3592 specifications with the customer? A: Arrange an executive briefingB: Contact PartnerLine for IBM 3592 informationC: Share the www.storage.ibm.com website information with the customerD: Share the www.3592.ibm.com website information with the customerCorrect Answers:  C pass4sure 70-638 pass4sure 920-234 pass4sure 922-097 pass4sure HP0-096 pass4sure MB6-5074.A customer has a 3494 B10 Virtual Tape Server (VTS) currently installed with FC4000, Advanced Functions.  The VTS has six 3590 E1A tape drives attached.  The customer wants to migrate the VTS data to the new 3592 tape technology in order to take advantage of the increased capacity of the 3592 cartridges.  Which three of the following activities is required?     I.   Install FC4001, Advanced Policy Management.    II.  Establish a separate physical volume pool for the new 3592 cartridges.    III. Define a new Data Class at the host for the 3592 data.    IV. Upgrade the 3494 B10 to a 3494 B20. A: I, II, IIIB: I, II, IVC: I, III, IVD: II, III, IVCorrect Answers:  B 5.What is the MINIMUM number of drives needed to physically partition an IBM 3494 TotalStorage Tape Library to be used by the following systems?     . One pSeries server used as TSM server    . Three iSeries servers all using BRMS    . One zSeries eServer for data exchange A: 3B: 4C: 5D: 6Correct Answers:  B 6.A customer is considering implementing a large pSeries/TSM backup environment using a IBM 3494 Library and IBM 3592-J1A drives.  Because of the short backup window, they are concerned about failures occurring during data flow to the tape drives from the backup server.  What unique competitive advantage should be emphasized to the customer? A: SDDB: HACMPC: AIX data path failoverD: Tivoli Multiple Device ManagerCorrect Answers:  C 7.A customer has an IBM TotalStorage VTS Model B10 with 216 GB cache, four ESCON channels and four B1A drives installed.  While overall performance is excellent, it degrades significantly during the later stages of batch processing when tape output peaks.  It has been determined that the bandwidth requirement during this time exceeds the peak data rate of the VTS. Which of the following upgrades is most likely to resolve this problem? A: Add two B1A drivesB: Add 216 GB of cacheC: MES model change B1As to E1AsD: Add four ESCON channels to the VTSCorrect Answers:  B pass4sure 70-218 pass4sure 70-293 pass4sure 70-431 pass4sure 70-526 pass4sure 70-556 8.A tape marketing specialist is asked to determine the number of cartridge slots currently under STK silo automation.  Which of the following would give the key information necessary to determine the statistic? A: The number of installed Timberline drives (9490)B: The number of installed Library Storage Modules (LSM)C: The number of installed Library Management Units (LMU)D: The number of installed Automated Cartridge Systems (ACS)Correct Answers:  B 9.A customer has six 3590-E1A tape drives attached to their B20 VTS.  They want to complete a migration to six 3592-J1A tape drives and remove the 3590 drives within 50 days, but also need to minimize the impact to their production workload.  All data written to the VTS expires within 60 days.  All new data will be directed to 3592 pools. Which of the following plans should be used? A: Let the existing 3590 data expire.B: Use the Library Manager to move all the logical volumes in 3590 pools to 3592 pools.C: Change the home pool of the existing 3590 data to 3592 pools, and after 30 days run host jobs to recall any 3590 data into cache.D: Direct 3590 reclaimed data to 3592 pools, and after 45 days use the Library Manager to move all the logical volumes in 3590 pools to 3592 pools.Correct Answers:  D 10.In evaluating an STK SL8500 tape library, which of the following resources would best provide information to compare it to an IBM offering? A: Competeline/Competitive CenterB: An IBM Field Technical Support Specialist (FTSS)C: The STK Web siteD: The IBM TotalStorage Tape Libraries Guide for Open SystemsCorrect Answers:  A

May 22, 2008 at 04:52 o\clock

Exam CISCO-646-203 Demo

by: gaobin   Category: leram

6.Refer to the exhibit. Given this deployment model, what capability must the Broadband Router provide for the Enterprise applications to function properly?A: IPSec tunnel terminationB: DHCPC: hardware-accelerated IPSec encryptionD: Traffic ShapingE: Split-tunnelingCorrect Answers:  D 7.When IP Telephony is deployed for Teleworkers using the Cisco Business Ready Teleworker solution, which statements are true? Choose two. 000-062 000-425 000-842 117-101A:There is lower bandwidth consumption for VoIP media streams.B:Teleworkers can have the same extensions and inward-dialing numbers at their office desks and home offices.C:Personal calls are routed directly through the residential PSTN line.D:Teleworkers can have different extensions at their office desks and home offices.E:There is less burden on Cisco CallManager for signaling traffic.F:Incoming calls are first routed to the office desks, then to the home offices.Correct Answers:  B, D 8.Refer to the exhibit. Assume Router A is configured for split tunneling. For Host A to download a file from Server A, what would best describe the path the packets would traverse from the server to the host?A: Server A to Router B, unencrypted to Router A to Host A.B: Server A to Router B, encrypted to Router A to Host A.C: The packets are encrypted between Server A and Router A.D: Unencrypted from Server A through Router A to Host A.E: Host A could not download a file from Server A.Correct Answers:  D 1Y0-731 220-602 250-924 640-8639.A customer wants to deploy the Cisco Business Ready Teleworker solution, but is currently using a traditional (non-IP) PBX for voice services. What would you recommend to this customer? A: Deployment of Business Ready Teleworker with VoIP is not recommended.B: The customer's existing PBX must first be replaced with Cisco IP Telephony solution.C: Business Ready Teleworker and Cisco IP Telephony can be deployed in parallel to the existing PBX, integrating the two with trunking.D: Deployment is recommended only for full-time Teleworkers who have no other corporate phone.Correct Answers:  C 10.Why might the following configuration command be entered into a router's configuration? no crypto ipsec nat-transparency udp-encapsulation A: You wish to disable nat-transparency and use IPSec passthru.B: It is incompatible with QoS pre-classify.C: It disables anti-replay on the receiving router.D: WRED cannot randomly drop UDP packets, so UDP encapsulation should be avoided.Correct Answers:  A 642-414 642-552 646-203 70-218 70-293

May 15, 2007 at 05:10 o\clock

Young Graduates Enter a Job Market

by: gaobin   Category: leram   Keywords: Job

People tend to consider that a professional degree can be a guarantee that one will get a good job and, subsequently, a decent income. Indeed, if you are a degree-holder it means that you received proper education and you can be considered a young specialist in this or that field. However, practice shows that college or university diploma is not always sufficient to get a good job.

So many graduates enter a job market annually and compete for best positions. Sure, if you graduated from some of top-10 universities, the odds are that you will be noted because your educational background speaks for you. But if you are not, you will certainly face certain difficulties when applying to nice and promising positions. First of all, one should take care of one’s resume, because a resume serves as a visit card of a potential employee and thus a resume should be professionally prepared. Resumes are written according to certain standards. Of course, you might think of your own format of a resume but do not make a resume too bright or too long. Today one can search in the Internet and find many successful samples. In resume you should include your experience and qualifications, and some other fields. It is always good if you state your objective. Employers like people who are well-oriented in the world and know what they want. That is why you should think well on what you really want to get from your job and profession as such. Interviews are probably most difficult for young graduates, because not so many youngsters stay calm when they have to speak to respectable employers. It is very much similar to exams while studying when you feel that you are checked and your level is estimated. Number one is to be confident when speaking at interview. Demonstrate that you know what you speak about and that you know the field. However, do not be self-confident. Modesty plus healthy confidence can guarantee a desirable result. And last but not least, never stop learning. Some graduates think that they are already quite self-sufficient professionals, while in reality that doesn’t work. You have a degree and that is a very good start, but you have to invest a lot of efforts and will if you want to be a real pro. Read a lot about labor market issues to know about current tendencies and that will serve you a lot when making crucial decisions about your career.

Combine your inborn talents with acquired skills, plus good knowledge of current trends and issues. That might serve as a success formula for young graduates who may find themselves at a loss when first facing the necessity to get employed. But if you manage to learn and demonstrate that you are eager to learn, you are sure to find your place under the sun. 310-220 310-110 310-014 310-015 310-200 310-202 310-303 310-200 310-202 310-303 310-044 310-302 310-011 310-012 310-013 310-016 310-019 310-025 310-035 310-036 310-043 310-051 310-056 310-061 310-100 310-131 310-150 310-203 310-301 310-330 310-540 310-560 310-600 310-610 310-615 310-620 310-625 310-630 310-875 310-876 310-877 310-878 310-879 310-880

Apr 29, 2007 at 03:26 o\clock

What Is An Atomic Clock?

by: gaobin   Category: leram

The first atomic clock came into existence in 1949. The U.S. National Bureau of standards was the home of this prototype of modern atomic clocks. The first accurate atomic clock was designed in 1955. This clock was based upon the transition of the caesium-133 atom. The discovery of this technology was the basis if the internationally agreed upon second. The United States has an official clock, an atomic clock, that is responsible for the accuracy of time throughout the country and is working in conjunction with clocks around the world to ensure that time is kept in unison across the globe. Today we can find atomic clocks for our homes, offices, and electronic devices. These highly popular clocks can be purchased from your local retailers or from reputable online merchants who specialize in bringing you only the best, most precise timepieces around. Various styles and designs will make it easy for you to choose the atomic clock that best suits your needs. The atomic clocks used by government entities are by far the most accurate, but personal atomic clocks are highly reliable and you will be certain that you always know exactly what time it is at any given moment. When shopping for an atomic clock, keep in mind that versions available to the general public are not suitable for scientific calculations, but instead a personal asset and a symbol of precise decisiveness. You can find an atomic clock in any price range and in many styles. An atomic clock makes a great conversation piece and will be a stylish addition to your home or office. Taste, style, and precision are what you will find when you begin your search for the perfect atomic clock. Great deals and numerous choices are a click away.