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Showing posts with label Computer Certification. Show all posts
Showing posts with label Computer Certification. Show all posts

Thursday, April 28, 2011

Cisco CCNA CCNP Home Lab Tutorial: Using 2520 Routers

I know from experience that part of the excitement and anxiety of putting together your own CCNA / CCNP home lab is deciding what to buy!  While you can make a workable home lab out of almost any combination of Cisco routers and switches, some routers are better suited for home lab work than others because they can fill multiple roles.

My personal favorite is the Cisco 2520.  This router has four serial interfaces, making it an ideal frame relay switch.  Don't forget that just because you're using a router as a frame switch, you can still use its routing capabilities.  One setup I use is to use three of the four serial interfaces for frame switching and the fourth interface as a point-to-point network with another router.  All you need is some DTE/DCE cables and you're all set.

The 2520 also comes with one ethernet interface and an ISDN interface, so that gives you even more options.  Even if you're not planning to run ISDN in your home lab right now, you may choose to do so in the future - and with a 2520, you've already got the right router to do so.  Keep in mind that if you are going to run ISDN in your home lab, you’ll need an ISDN device such as an ISDN simulator in your lab.  (ISDN simulators are physical devices and are plentiful on ebay – they’re no relation to “router simulators”.)

Again, I want to reiterate that you can work any Cisco router into a CCNA / CCNP home lab - there's no "right" or "wrong" combination of equipment.  But as with anything else, some combinations are better than others, so consider adding some 2520s to your home lab!  This router gives you a great combination of interfaces and capabilities, plus the most important factor of all - real hands-on experience during your CCNA and CCNP exam preparation!

CCNA

CCNA

CCNA stands for Cisco Certified Network Associate - a certification for IT professionals that is issued by Cisco Systems, Inc., one of the most successful computer networking companies. Cisco manufactures and markets a wide range of devices for both enterprises and telecommunications carriers. Cisco is an abbreviation of San FranCISCO.

The Cisco Certified Network Associate is an apprentice, or foundation level (along with Cisco Certified Design Associate), within the three levels of certification that include Associate, Professional, and Expert. Basically, CCNA professionals are certified to install, configure, and operate LAN, WAN, and dial access services for small networks (100 nodes or fewer), including but not exclusive to use of these protocols: IP, IGRP, Serial, Frame Relay, IP RIP, VLANs, RIP, Ethernet, and Access Lists. The certification is valid for three years, after which recertification may be sought.

In order to hold a CCNA certification, a candidate has to pass either the Cisco Certified Network Associate Exam or a combination of Introduction to Cisco Networking Technologies Exam and Interconnecting Cisco Networking Devices Exam. Main topics for these three exams include Planning and Designing; Design and Support; Implementation and Operation; Troubleshooting; and Technology. Other related topics may also appear on any specific delivery of the exam.

There are also some recommended training programs that may be taken before the above-mentioned examinations. These programs include Introduction to Cisco Networking Technologies (INTRO), Interconnecting Cisco Network Devices (ICND), and Additional Training (CCNA Prep Center Pilot). These trainings incorporate topics such as fundamental knowledge and comprehension of networking; how to select, connect, configure, and troubleshoot the various Cisco networking devices; sample questions, simulations, e-learning modules, labs, tips, etc.

CCNA

Friday, April 15, 2011

Boost Your Career And Benefit From A Microsoft Certification Or Two Or Three!

You went to college and thought you were prepared for the job market. If you are going for entry-level work, yeah, you are prepared. However, to really get ahead, you need Microsoft certification, whether it is an MCP, MCSA, MCSE or any other string of letters. Quite a few people will go for multiple certifications to broaden their experience and scope of possible job opportunities.

Some of the Microsoft certifications require you have to have at least one year of practical experience in order to pursue a certification, namely an MCSE or Microsoft Certified Systems Engineer. It is important to have that experience that these certain certifications require because the training, like the MCSE training and the MCSE exams that follow, are very intense. In fact, some people will not only partake of the standard MCSE training, but also MCSE boot camps for more in-depth studies into their certification.

One standard benefit to having a Microsoft certification is that it is a great basic means of analyzing the aptitude of an employee. If you are a manager or owner in a business, you want some way to evaluate that employee’s skills. And if you are the employee, you know that your boss recognizes your abilities.

If you are on the hunt for a new job, then potential hiring managers and employers have a basis in which to assess your qualifications. Without that Microsoft certification on your resume, these employers would have no idea about your skills and most likely would consider someone else, someone with a certification, for the position you were aiming for.

If you do not have much hands-on experience in your field, but you do have the Microsoft certification to prove that you know the material, you would also have a leg up on anyone else applying for the same position that may have more hands-on experience, but no certification. For some reason, that certification, those little string of letters like MCP or MCSE, hold a lot of power.

Yet another benefit to holding a Microsoft certification or two is the money aspect of it all. Sure, you shelled out some major bucks to fund your education in those MCP courses or that MCSE training, but consider it an investment in yourself. With certification, you can bargain a higher salary and even reimbursement for your training!

Many professionals in the IT field or in a company in which you work in an IT department could benefit from Microsoft certification. Do you work as an Administrator for a network, mail or web server? Are you involved in the security of networks and the internet? Any of those positions and much more benefit with additional training and certification. Just think money! It is the biggest motivator. The more you know and can bring to a position, the more money you stand to make.

So think about going for your MCSE or MCP certification or any number of others available. More training; more knowledge; more money ... sounds like a no-brainer! Go nuts and get certified today!


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Be Certifiable! The Basics Of MCSE And MCP

It is not always who you know, but what you know. That is why obtaining Microsoft certification can be a valuable asset to your career. Of course, it does depend on what career path you want to take as to whether you want to get either MCSE training or MCP training or anything else for that matter. So what do those abbreviations MCSE and MCP stand for anyway?

MCP stands for Microsoft Certified Professional and MCSE is an abbreviation for Microsoft Certified Systems Engineer. What exactly does having a Microsoft certification mean anyway? We know that it looks good on a resume and opens new doors in your career. Did you know that being certifiable - in Microsoft anyway - sometimes will also boost your pay? Experience counts for a lot, but having a Microsoft certification or two does not hurt either!

So what does it take to be and MCP or MCSE? Lots of studying! The MCP courses and MCP exams are geared toward a more rounded technical professional. Candidates for MCP must pass one current certification test from Microsoft. Passing one of the exams demonstrates that the candidate has a consistent level of technical expertise.

With the Microsoft Certified Systems Engineer path, there are MCSE boot camps that help prepare candidates for the MCSE exams. These MCSE boot camps are intense classes often packed into a full two week period instead of the traditional weekly MCSE training classes in preparation for the MCSE exams. This path is more involved. MCSE certification is standard in the IT field and prepares you for anything from the design of a system’s infrastructure to analyzing the company’s needs before implementing a design.

Unlike those individuals who take the MCP training to prepare for MCP exams, students of MCSE have a course of study that is more intense. Instead of one test to prepare for, they have seven tests that they are required to pass to get their Microsoft certification. Yikes! Seven! They have five main exams to take as well as two electives. The five required MCSE exams are broken down into four operating system exams and one design exam. The two electives typically deal with other issues in design and implementation not covered in the five core tests.

After learning a few basics, it is easy to see that the MCP or Microsoft Certified Professional is really just a stepping stone to bigger and greater things in the world of Microsoft certification. The individuals who go for the MCP have a leg up on those peers who have no technical experience. They will have a better grasp on technical issues and usually stay a step ahead of trends. The MCSE is more specialized and appeals to the techno geek with a penchant for design and implementation. They like knowing how stuff works. So market yourself and become certifiable!


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