Learning To Navigate Cisco’s Online Documentation
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When studying for your Cisco CCNA, CCNP, or CCIE exam, you’ve got a powerful online weapon at your disposal. It’s Cisco Connection Documentation, found at www.cisco.com/univercd. This site contains …
Cisco CCNA / CCNP Certification - Deciphering Ping Results
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As you study for your CCNA and CCNP exams, particularly if you’re getting hands-on practice in your home lab or rack rental service, you’re going to be sending a lot of pings. As a CCNA or CCNP cand…
Cisco CCNA Certification: Defining Broadcast Domains
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When you’re studying to pass the CCNA exam and earn your certification, you’re introduced to a great many terms that are either totally new to you or seem familiar, but you’re not quite sure what they…
Cisco Certification: Introduction To ISDN, Part IV
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In part III of this ISDN primer, we learned that PPP has two main methods of authentication that Cisco certification candidates need to know how to configure: PAP and CHAP.PAP has very few advantages…
CompTIA Network+ Certification Exam Tutorial: Virus Attacks And Antivirus Programs
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Whether you’re preparing to pass the Network+ or Cisco CCNA certification exam or not, you must not underestimate the importance of antivirus programs and virus definition updates. With all the att…
Network+ / CCNA Certification Exam Tutorial: Port Numbers And Troubleshooting
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Passing the Network+ and CCNA exams demands that you know quite a few port numbers, but they’re important to know when working with real-world networks as well. Before we discuss why, here’s a partia…
CWNP - A Vendor-Independent Certification Path
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Planet3 Wireless is a creator and provider of IT training, courseware, and certification exams for wireless LAN technologies in the computer networking industry. Planet3 employs contract Subject Matte…
Cisco Certification: The OSI Model Isn’t Just For Exams Anymore!
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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 ai…
