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Risks of Desktop Software - part 1
November 21, 2004
The Risks of Desktop Security Software (Part 1)
By Tim Klemmer
CEO, OnceRed LLC
This is the second in a series of articles highlighting reasons why we need a new model for anti-virus and security solutions.
Reason #2: the...
Using the Internet in Your Job Search
If you search the Internet for "jobs", "careers", "job hunting", or the likes, you could quite easily pull back hundreds (if not thousands) of search results. The Internet is a wonderful storehouse of information. Unfortunately its so much...
What Is Xbox360?
What Is Xbox360?
Xbox 360 is the successor to Xbox video game console from Microsoft. It was referred to in the past as Xbox Next or Xbox 2 or simply Project Xenon. Microsoft has scheduled its launch just before Christmas of 2005, the biggest...
When trade and community freedom starts to cost, click on!
Ecommerce is the product, and 'dotcom' greed, the waste; and in it's wake is strewn a vibrant internet community, oozing a strong passionate flow of community and trade presence. Fear from the dotcom 'crash', due to over priced and underachieving...
Which Notebook Computer Has Your Name On It?
Which Notebook Computer Has Your Name On It? By Titus Hoskins Notebook Computers Are Sexy! Granted, the notebook computer may just be the sexiest accessory this side of a Baywatch Extra! But are they worth the extra money? Should your next PC be...
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Cisco CCNA / CCNP Home Labs: Developing Troubleshooting Skills
CCNA / CCNP candidates are going to be drilled by Cisco when it comes to troubleshooting questions. You're going to have to be able to analyze configurations to see what the problem is (and if there is a problem in the first place), determine the meaning of different debug outputs, and show the ability not just to configure a router or switch, but troubleshoot one.
That's just as it should be, because CCNAs and CCNPs will find themselves doing a lot of troubleshooting in their careers. Troubleshooting isn't something that can just be learned from a book; you've got to have some experience working with routers and switches. The only real way to learn how to troubleshoot is to develop that ability while working on live equipment.
Of course, your company or client is going to take a very dim view of you developing this skill on their live network. So what can you do?
Assemble a Cisco home lab. When you start working with real Cisco equipment, you're doing yourself a lot of favors. First, you're going to be amazed at how well you retain information that will become second nature to you before exam day. But more importantly, both for the exam room and your career, you're developing invaluable troubleshooting skills.
Don't get me wrong, I'm not saying knowing the theory of how routers and switches work is unimportant. Quite the opposite - if you
don't know networking theory, you're not going to become a CCNA or CCNP. But the ability to apply that knowledge is vital - and the only way you can get that is to work on real Cisco routers and switches. As for these "router simulators" on the market today, ask yourself this simple question: "When I walk into a server room, how many router simulators do I see?"
I often tell students that they'll do their best learning when they screw something up. I've had many a student tell me later that I was right - when they misconfigured frame relay, ISDN, or another CCNA / CCNP technology and then had to fix it themselves, it not only gave them the opportunity to apply their knowledge, but it gave them the confidence to know they could do it.
And you can't put a price on confidence - in the exam room or in the network center!
About The Author
Chris Bryant, CCIE #12933, is the owner of The Bryant Advantage (www.thebryantadvantage.com), home of free CCNA and CCNP tutorials, The Ultimate CCNA Study Package, and Ultimate CCNP Study Packages. Video courses and training, binary and subnetting help, and corporate training are also available.
For a FREE copy of his latest e-books, “How To Pass The CCNA” and “How To Pass The CCNP”, visit the website and download your free copies!
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