uCertify (July 14, 2009) uCertify, a leading provider of exam preparation software for IT certification exams, is offering a huge discount of 50% on its Network+ (N10-003) and Security+ (SY0-101) PrepKits. CompTIA has announced the retirement of the Network+ version 2007 (N10-003) and Security+ (SY0-101) certification exams. These exams will be available until July 31, 2009. According to CompTIA, although these exams are being retired, the certification status of candidates will not change. So, the candidates who have been preparing for these exams for a long time are advised to take the exam as early as possible.

uCertify is offering a discount of 50% on both PrepKits. To get a glimpse of these PrepKits, you can download its free demo version (which contains 15 free practice questions) from:

For Security+ (SY0-101) certification PrepKit: https://www.ucertify.com/exams/CompTIA/SY0-101.html

For Network+ (N10-003) certification PrepKit: https://www.ucertify.com/exams/CompTIA/N10-003.html

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uCertify, (May 16, 2009) uCertify has released its exam preparation kit/exam simulation software for the Network+ (2009) certification, which is among the top certifications today.

Getting certified requires dedication and hard work, and is not as difficult as some make it out to be. You just need the right study material clubbed with effective techniques that can save your time and allow you to focus on your studies to succeed in your certification exams. uCertify is proud to offer the most sophisticated and realistic, yet ultra simple test preparation software platform available in the market.

You can download the latest version of the PrepKit from here:

https://www.ucertify.com/exams/CompTIA/N10-004.html

uCertify is also offering 15% discount if you buy before 31st May. Use Discount code “NET009” in the Order page to avail the discount.

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Media and Topologies

  • Centralized computing is an environment in which a mainframe computer provides data storage and computational abilities.
  • Bus topology uses a 10Base2 cable.
  • Bus topology is the easiest to implement.
  • Bus and Ring are zero fault tolerant topologies.
  • Full-mesh topology is the most fault tolerant topology.
  • Mesh topology is a type of physical network design where all devices in a network are connected to each other with many redundant connections.
  • In star topology, when a single connection to one of the network hosts fails, the failed connection will be down and the host will not have network connectivity.
  • LEDs on a network card of a client computer indicates the sending and receiving of data.
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Q. What is the pre-requisite for taking the test N10-003?

A. This test prepares you for various job roles related to networking such as Network Administrator, System Administrator or Network Technician. It is appropriate for you if you are an entry-level network professional. Although there are no prerequisites for this test, CompTIA recommends that you should have at least nine months of experience in network support or administration.

Q. What certificate does test N10-003 provide? Continue reading