Tag Archive 'study'

Mar 12 2010

Profile Image of Sharief Patel
Sharief Patel

10 Frequently Asked Quesions Regarding the Cisco Certification

Filed under Computers

1. What's Cisco certification? This is when one receives a certificate attesting to the proficiency of an individual in Cisco related products given by Cisco. In its Career Certification Program, Cisco request that there should be certified engineer in all Cisco agents, so as to provide better service to clients as well as build a certification system for network engineers who are familiar to Cisco product.

2. Why go for Cisco certification? To be an international talent, an international certification is no doubt the best gateway to achieving international relevance in the IT field. While among all certifications in market, Cisco certification which was released by the well-known network enterprise Cisco enjoys wild acceptance and great reputation.

What are the benefits of certification? a) Candidates who gains Cisco certification usually enjoys a favorable salary; and b) a certified person who can enjoy credit exemptions for associate professions

4. Can one without college education get Cisco certification? Yes, one can, in fact there are a huge number of candidates who didn't have computer major background. Only if you own courage and capability in learning something new, you can pursue Cisco certification and there is great opportunity for you to gain certification.

5. Who needs Cisco certification? a) A graduate looking at surviving the fierce competition for limited job opportunities, which can greatly be alleviated by acquiring a Cisco certification. b) Career seekers looking for a career change and want to enter into IT industry, Cisco certification is no doubt the best permit to validate your capability for a job role. c) Network Technicians are provided an opportunity to grow on the job as Cisco certification enables them to ask for a higher position and better remuneration.

6. Other than remuneration benefits, what other benefits can I enjoy if a gain Cisco certification a) Certification License enables you to immigrate or work abroad; b) Gain trust from Cisco as well as client; c) Be in line for technical support from Cisco; d) Be allowed to put Cisco logo on your resume e) Be part of a talent pool f) Chances for attending Cisco Technical lecture class; g) Have a competitive edge and become popular in big enterprises;

How much does Cisco Certified Internetwork Expert(CCIE) certification cost? Two exams, written exam and lab exam, are required for CCIE certification. The written exam costs $350 USD/ZAR2800 while the beta exams allow $50 USD/ZAR400 discount. The lab exam costs $1400 USD/ZAR11,600. If candidates can't pass both the exam at their first try, it may cost more.

8. How much does Cisco Certified Internetwork Expert (CCIE) certification cost? The written exam and lab exam, are required for CCIE certification. The written exam costs $350 USD/ZAR2800 while the beta exams allow $50 USD/ZAR400 discount. The lab exam costs $1400 USD/ZAR11,600. If candidates can't pass both the exam at their first try, it may cost more.

Can One take Cisco Certified Network Professional exam directly? No, one can not. A valid CCNA certification can act as the prerequisite of CCNP exam.

10. What can one do after gaining Cisco Certified Network Associate (CCNA) certification? As we all know, CCNA certification is an associate level certification which validate the fundamental skills and knowledge of candidates'. CCNA certification enables candidate to pursue other higher level certifications, which means CCNA is just a springboard for candidate. After gaining CCNA certification, candidates can consider about pursuing other higher level certifications in Cisco certification system

Want to find out more about online training, then visit Sharief Patel's site on how to choose the best online courses for your needs.

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Dec 26 2009

Profile Image of Owen Jones
Owen Jones

Warding Off Viruses

Filed under Computers

Protecting your computer from viruses is getting more and |more difficult each day. While it may sound a little paranoid, it is true that you cannot let your defense drop for one second. Even commercial giant Microsoft has found its own systems compromised on more than one occasion.

Do you remember the 'good old days', before the arrival of the Internet and downloadable programs? Life was simple then in terms of computer viruses. The primary way to catch a virus then was via floppy disks. By today's standards, it used to take quite a while before a virus was able to infect a computer and slow down the system. The antivirus software of that time was usually able to identify and eliminate viruses before they caused too much harm. Additionally, computer users were fairly knowledgeable about how to defend themselves by scanning all floppy disks before using them.

The Internet changed all that. The Internet provided a medium by which viruses could travel from host to host with blinding speed. A computer user had to start to think about email, email attachments, peer-to-peer file sharing, instant messaging, and software downloads as virus entry points. Modern viruses can attack through multiple entry points, propagate without human intervention, and take full advantage of vulnerabilities within a system or program. With technology advancing everyday, and the union of computers with other mobile devices, the potential for new types of threats also increases.

Fortunately, the development of antivirus software has kept pace with the virus threats. Antivirus software is indispensable to a computer's ability to ward off viruses and other malicious programs. These software products are designed to guard against the ability of a virus to enter a computer through email, web browsers, file servers and desktops. Moreover, these programs offer a control feature that handles deployment, configuration and updating. A computer user should remain diligent and follow a couple of simple steps to guard against the threat of a virus:

You should appraise your current computer security system. With the danger of a new generation of viruses being able to attack in a multitude of ways, the approach of having just one sort of antivirus software has become outdated. You have to be certain that you have protected all aspects of your computer system from the desktop to the network, and from the gateway to the server. Think about a more comprehensive security system which encompasses several features including antivirus, firewall, content filtering, and intrusion detection. This type of system will make it more difficult for the virus to infiltrate your system.

You should install antivirus software created by a well-known, reputable company, because new viruses come out daily, so it is vital that you update your antivirus software daily. Become familiar with your software's real-time scan feature and configure it to start automatically each time you start up your computer. This will protect your system by automatically checking your computer each time it is powered up.

Set your antivirus software to scan all new programs or files no matter from where they originate from and exercise caution when opening binary, Word, or Excel documents of unknown origin especially if they were received during an online chat or as an attachment to an email.

Make sure you perform regular backups in case your system is corrupted. It may be the only way to retrieve your data if you computer becomes infected.

There are numerous applications available to consumers, so with a little research, you should be able to pick the program that is right for you. Many programs provide a trial version which allows you to download the program and test its capabilities. However, be aware that some anti-virus programs can be difficult to uninstall, so as a precaution make sure you set up a System Restore point and take back-ups before installing it.

Owen Jones, the author of this article, writes on many subjects, but is currently involved with the cheap antivirus software. If you have an interest in such software, please go over to our website now at Computer Antivirus Software

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