cisco
cisco
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11.
by Chris Bryant - 2006-11-29
Cisco CCNA certification looks great on your resume, and it also teaches you vital real-world networking skills. One exam topic that you'll definitely see in today's networks is the configuration ...
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12.
by Chris Bryant - 2006-11-18
CCNA certification is important, and so is securing our network's Cisco routers! To reflect the importance of network security, your CCNA certification exam is likely going to contain a few questi...
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13.
by Chris Bryant - 2006-11-30
Earning your Cisco CCNA certification means knowing the details of Cisco routing, and that includes knowing when Cisco routing terms don't quite mean what they sound like they mean. For example, t...
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14.
by Joshua Levitt - 2006-11-30
Refurbished network hardware is the latest thing for hip IT managers who consider themselves "in the know". The used equipment is often renovated by various resellers and integrators, reset and er...
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15.
by Chris Bryant - 2006-12-05
The first thing we've got to do in order to document our network is to create a network baseline. After all, if we don't know our goals, we can't accomplish them. A baseline is really a "network ...
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16.
by Chris Bryant - 2006-11-21
Your CCNA certification exam efforts must include practicing with different password types and knowing how to configure them on a Cisco router - but for CCNA exam success and to thrive in real-worl...
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17.
by Chris Bryant - 2006-11-21
Cisco CCNP certification is getting a brand-new look, and that new look includes two new exams! The BCRAN and CIT exams are retiring at the end of 2006, and the exam replacing the BCRAN is the 642-...
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18.
by Chris Bryant - 2006-11-29
The great thing about CCNA certification training is that the skills you learn will truly come in handy when working with Cisco routers and switches in production networks. That's particularly tru...
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19.
by Chris Bryant - 2006-11-27
Earning your CCNA certification means you have to notice details about Cisco routers that others might miss, and that's true in the exam room and on the job. In today's tutorial, we'll take a loo...
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20.
by Chris Bryant - 2007-01-31
An OSPF adjacency can be authenticated with MD5 (Message Digest 5) or with a clear-text password. I'm not much on clear-text passwords, and hopefully you aren't either! Whether you're working in the...