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Bluetooth: Personal Wireless Networking
If you've got a wireless network for your computers already,
well, you might get a bit excited about what I'm going to say
next. How would you feel if your PDA, your mobile phone, your
mp3 player and almost everything else you connect to...
Cisco Certification: The OSI Model Isn't Just For Exams Anymore!
There's nothing I enjoy more than teaching Cisco technologies, especially CCNA candidates. Whether it's in-person or online, everyone's excited to be there. There's a sense of anticipation in the air, and everyone is ready to work hard, get their...
Is "Spyware" Watching You?
Imagine my surprise when I received a phone call from a friend who told me he'd been the victim of a "spyware" attack that left him shaking at his loss of privacy. I listened to his horror story with a sympathetic ear, but I felt secure since I...
Surfing, Searching, & Networking 101
Everyone knows the internet can be very useful for finding information or learning something new. In all honesty, the internet should be your number 1 resource for finding any remote information. The problem is everyone do not know how to use the...
WILIBOX Launches Embedded Linux Platform Supporting IEEE 802.11 AP and STA Modes Simultaneously
WILIBOX, embedded Linux and IEEE 802.11 specialists released innovative embedded Linux software platform – WILI including industry’s first 802.11 stack supporting multiple BSSID (Virtual AP) and multiple client mode (Virtual STA) connections on the...
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What Certification Should You Pursue After The CCNA ?
Once you've got your CCNA, you're ready to move on to the next level, the Professional certificaitons. For years, Cisco had one Professional certification, the Cisco Certified Network Professional (CCNP) certification. Over time, Cisco has expanded this level of certifications to include the Cisco Certified Security Professional (CCSP) and Cisco Certified Voice Professional (CCVP).
With security and voice being the two most rapidly expanding areas of today's networks, some new CCNAs consider going after the CCSP or CCVP without first adding the CCNP to their resume.
While it's temping to hurry up and get a Cisco security or voice certification, the best thing you can do for your networking career is achieve your CCNP certification first, then decide on the CCVP or CCSP.
Why? Because the CCNA is just the tip of a very large iceberg when it comes to routing and switching. It's a very important accomplishment, and the CCNA is indeed the foundation of your networking career, but you need to add on to that level of understanding routing and switching before moving on to more specialized areas.
Two examples are OSPF and BGP. You learn about the theory of OSPF and some basic and intermediate configurations of that protocol in your CCNA
studies, but the knowledge you acquire of OSPF in your CCNP studies is invaluable. As for BGP, there is no BGP in the CCNA curriculum, but it is a great idea to have some BGP knowledge in today's networks. It's also good for your career.
I know it is a huge temptation to go after the security and voice certifications while not paying attention to the CCNP. Do yourself a huge favor and add the tremendous amount of routing and switching knowledge needed for the CCNP to your knowledgebase, and you can then move on to the CCSP or CCVP. Even better, you'll be better prepared to climb the biggest certification mountain around - the CCIE!
About The Author
Chris Bryant, CCIE #12933, is the owner of The Bryant Advantage (http://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. Pass the CCNA exam with Chris Bryant, CCIE #12933!
For a copy of his FREE "How To Pass The CCNA" or "How To Pass The CCNP" ebook, write to chris@thebryantadvantage.com!
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