Posts

Posted on

Everything You Want to Know about the Cisco 640-816 exam

Q. What is the pre-requisite for taking the Cisco 640-822 exam?

A. The ICND2 (640-816) exam is one of the two exams for achieving the CCNA certification.

The exam tests your ability to install, operate, and troubleshoot a small to medium size enterprise branch network. In order to pass this exam, you will have to cover the following topics:

  • VLSM and IPv6 addressing
  • Extending switched networks with VLANs
  • Configuring, verifying and troubleshooting VLANs
  • The VTP, RSTP, OSPF and EIGRP protocols
  • determining IP routes
  • Managing IP traffic with access lists
  • NAT and DHCP
  • establishing point-to- point connections
  • Establishing Frame Relay connections

This test helps you if you want to work as a Network Administrator, System Analyst or Network Support Professional.

To get a glimpse of the CCNA certification exam PrepKits, download its free demo version (which contains 15 free practice questions). Click the link below:

Continue reading “Everything You Want to Know about the Cisco 640-816 exam”

Posted on

CCNA (640-802) Short Notes: Exam Passing Tips

Describe how a network works

    • A successful PINGing of a host exhibits the connectivity through layers 1, 2, and 3 of an OSI network model.
    • Simple Mail Transfer Protocol (SMTP) and Telnet are application layer protocols of the Internet protocol (IP) suite.
    • Cable modem is used to connect a CATV cable to a computer/router through an Ethernet interface.
    • A Wireless Access Point (WAP) is used to connect wireless hosts to a wired LAN.
    • The Gigabit Ethernet (1000Base-LX) standard supports a maximum cable length of 5000 meters.
    • The 1000Base-LX/SX Ethernet types use fiber cables.
    • The Session layer of the OSI model manages communication between communication entities in a network.
    • The Session layer of the OSI model provides dialog management and assists the upper layers in connecting to services on the network.

To get a glimpse of the CCNA certification exam PrepKits, download its free demo version (which contains 15 free practice questions). Click the link below:

      • 640-802 CCNA: ICND1 and ICND 2
        download link: https://www.ucertify.com/exams/Cisco/640-802.html

OR

      • 640-816 – CCNA: ICND2
        download link: https://www.ucertify.com/exams/Cisco/640-816.html

AND

      • 640-822 CCNA: ICND1
        download link: https://www.ucertify.com/exams/Cisco/640-822.html

Either choose 640-802 as a single exam option or both the 640-816 and 640-822 to become the CCNA certified.

Continue reading “CCNA (640-802) Short Notes: Exam Passing Tips”

Posted on

Skills Required for CompTIA Test 220-602

The CompTIA A+ is being updated and from September 2006 candidates will have to take the CompTIA A+ Essential exam along with the CompTIA A+ 220-602 exam to gain CompTIA A+ credentials for A+ certified IT Technician. The CompTIA A+ 220-602 exam will focus on how to apply technology skills in specific job environments, such as IT Technician, IT Administrator, Service Technician, Field PC Technician, or Computer Technician. With the introduction of the 2006 A+, candidates will have to lay emphasis on Windows 2000, XP, and 2003 versions. The new pattern of CompTIA A+ IT Technician has specified more than twenty objectives, which are grouped under eight topics. Following are some important areas in which an individual should possess good knowledge before taking the 220-602 IT Technician test:

  1. Adding, removing, and configuring personal computer components.
  2. Performing preventive maintenance of personal computer components.
  3. Identifying appropriate applications for laptop-specific communication connections such as Bluetooth, infrared, cellular WAN, and Ethernet.
  4. Identifying appropriate laptop-specific power and electrical input devices and determining how amperage and voltage can affect performance.
  5. Using command-line functions and utilities, including proper syntaxes and switches, to manage operating systems.

    6. Pass A+ certification exam in first attempt. Download latest exam simulation, questions, tutorial and study guide for A+:

    Continue reading “Skills Required for CompTIA Test 220-602”

Posted on

CompTIA A+ Essentials (220-601) Short Notes & Tips

Personal Computer Components

  • If two drives are attached to one controller in a computer, one drive should be set as Master and the other as Slave.
  • If you are unable to open the CD-ROM drive tray by pushing the Eject button on the front panel, open it by inserting a pin into the eject hole on the CD-ROM drive.
  • Secure Digital (SD) card is a non-volatile memory card format used in portable devices such as mobile phones, digital cameras, and handheld computers.
  • CD-ROM, SD card, USB Pen drive, floppy disk, etc., are removable storage media.
  • The serial port comes with two types of connectors, 9-pin and 25-pin. It sends data one bit at a time, over a single wire.
  • A standard IDE/EIDE drive cable has 40 wires.
  • Direct Memory Access (DMA) optimizes the I/O transfer speed in a computer.

    • Pass A+ certification exam in first attempt. Download latest exam simulation, questions, tutorial and study guide for A+:

    Continue reading “CompTIA A+ Essentials (220-601) Short Notes & Tips”

    Posted on

    uCertify Launches its Latest PrepKit for UM0-100

    uCertify (July 9, 2009) In the current IT scenario, corporate recruiters are looking for highly skilled and qualified professionals who can match their standards of excellence, as well as their clients’ needs. Not only do they want candidates who have the right combination of skills and experience, but they also require talented people who can improve their company’s productivity and profitability. So, if you have the determination, enthusiasm, and commitment, uCertify can help you build your career through its latest UM0-100 – OMG-Certified UML Professional certification exam PrepKit.

    The UML certification exam, originally introduced in 1994, is an international, vendor-OMG (Object Management Group). The Unified Modeling Language (UML) is an open method used to specify, visualize, modify, construct, and document the artifacts of an object-oriented software intensive system under development. UML offers a standard way to write a system’s blueprints, including conceptual components such as actors, business processes and system’s components, and activities as well as concrete things such as programming language statements, database schemas, and reusable software components.

    uCertify, a leading provider of IT Certification exam preparation solutions, has recently launched its new simulation software for UM0-100 – OMG-Certified UML Professional. To get a glimpse of the UM0-100 PrepKit, you can download its free demo version (which contains 15 free practice questions) from uCertify’s web site. Click the link below:

    https://www.ucertify.com/exams/OMG/UM0-100.html
    Continue reading “uCertify Launches its Latest PrepKit for UM0-100”