Posts Tagged ‘certification’
Cisco / Microsoft Computer Certification: Be Ready For Your Opportunity
I was reading The Big Moo: Stop Trying To Be Perfect and Start Being Remarkable this morning, and I’d recommend a copy of this to anyone who wants to improve their career and their future. And that’s all of us, right?
There was one particular line that really stood out to me: Betting on change is always the safest bet available. That describes life perfectly, but it also describes a career in Information Technology perfectly as well. There is no field in the world that has the constant and never-ending changes that IT does. And every single one of us can look at this as a massive opportunity for personal and professional growth.
Is that how you’re looking at it? I remember when I passed my first certification exam, the Novell CAN, back in 1997. Man, I thought I knew it all then! But I quickly learned that you’ve got to keep learning in IT. I also learned that if you’re willing to put in the work and make the sacrifices, there’s no other field with the limitless potential for growth and excellence.
Like everyone else, my career has had its ups and downs, but I always kept learning and growing. Today, I’ve got my dream job, working with studI was reading The Big Moo: Stop Trying To Be Perfect and Start Being Remarkable this morning, and I’d recommend a copy of this to anyone who wants to improve their career and their future. And that’s all of us, right?
There was one particular line that really stood out to me: Betting on change is always the safest bet available. That describes life perfectly, but it also describes a career in Information Technology perfectly as well. There is no field in the world that has the constant and never-ending changes that IT does. And every single one of us can look at this as a massive opportunity for personal and professional growth.
Is that how you’re looking at it? I remember when I passed my first certification exam, the Novell CAN, back in 1997. Man, I thought I knew it all then! But I quickly learned that you’ve got to keep learning in IT. I also learned that if you’re willing to put in the work and make the sacrifices, there’s no other field with the limitless potential for growth and excellence.
Certification Q&A: Types Of Certifications To Consider For Computer-Related Careers
* What kinds of certifications should I consider for a PC Specialist career?
As a PC Specialist, people will rely on your specialized computer training and skills to keep the office running smoothly. You must have the following certifications:
• PC Specialist Certificate
• Microsoft Certified Systems Engineer
• Microsoft Certified Professional
* What kinds of certifications should I consider for a Software Engineer career?
The software engineer designs and develops systems to control and automate manufacturing, business, or management processes. To obtain a position as a Software Engineer, you must have:
• A four-year degree in a computer-related discipline is required for most software engineering positions.
• Certification in various software applications is suggested.
• Training programs are available at community colleges, vocational schools, technical institutes and in the Armed Forces.
Earning and maintaining computer certification is a good way for software engineers to keep their skills up to date. In addition to Microsoft, Novell, Cisco and other high-tech companies, the Institute of Electrical and Electronics Engineers (IEEE) Computer Society offers relevant computer certifications.
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Certification Q&A: The Basics Of Certification
* What does certified mean?
There are four accepted meanings of the adjective “certified” but only two of which satisfy the needed meaning. To be certified means to be endorsed with authority by an institution or a person with higher position after one successfully meets certain requirements. Another meaning is that a person is qualified to do a certain job as supported by an appropriate document better known and regarded as a Certification.
* What certifications are there?
If you are pertaining to online certifications, there are lots to be traced. To help you find one best certification that fits your ability and interest, you may log on to reliable sites in the internet. For now, the following are the basic IT certifications:
• IT Auditing
• Document Imaging
• E-Commerce
• Internet/Intranet
• Linux
• Networking
• Printing
• Project Management
• IT Security
• Servers
• Service Technician
• Technical Trainer
• Webmaster
* Who benefits from certification?
Primarily the one given a certification benefits more. Being certified means one can properly function on a certain job. This means, companies will easily hire a person with certification especially when certifications come from a reliable learning institution.
In some ways, the company to which a certified person intends to apply for work will also benefit since the performance of the applying employee is being supported with a certification.
* Is certification better than experience?
The answer for that is a big “No.” Certification means training. It is impossible for a person to send himself training without experiencing what it is he intends to do. For this reason, we cannot equate certification from experience since they do not share the same purpose. However, if you already have work experience, a certification is a big help for promotion, recognition and pay raises.
On the other hand, companies are not solely after experience but after educational attainments and performances. In other words, having completed a course as proved by a certification is a chance to be hired.
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CCNP Certification / BSCI Exam Tutorial: The BGP Neighbor Process
Like TCP, BGP is connection-oriented. An underlying connection between two BGP speakers is established before any routing information is exchanged. This connection takes place on TCP port 179. As with EIGRP and OSPF, keepalive messages are sent out by the BGP speakers in order to keep this relationship alive.
Once the connection is established, the BGP speakers exchange routes and synchronize their tables. After this initial exchange, a BGP speaker will only send further updates upon a change in the network topology.
The IGP protocols that use Autonomous Systems, IGRP and EIGRP, require prospective neighbors to be in the same AS. This is not true with BGP. Routers can be in different Autonomous Systems and still exchange routes. The BGP neighbors do not have to be directly connected, and often are not, but do need to be able to reach the IP addresses they use in their neighbor statements.
A BGP peer that is in the same AS is referred to as an Internal BGP (iBGP) Peer, where a BGP peer in another AS is an External BGP (eBGP) Peer.
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