By By Author | On June 8, 2006 | In Certification-Tests | Rated 
I've been active in the Cisco Certification track for four years, working my way from the CCNA to the coveted Cisco Certified Internetwork Expert title, and during that time I've conducted job interviews and casual conversations with hundreds of CCNAs and CCNA candidates.
By By Author | On June 8, 2006 | In Certification-Tests | Rated 
There are plenty of articles out there about how to prepare for the CCNA exam. However, there are also things you can do to increase your chances of success on exam day during the most important part of the entire process -- the time that you're actually taking the test.
By By Author | On June 8, 2006 | In Certification-Tests | Rated
From the CCNA to the CCIE, ISDN is one of the most important technolgies you'll work with. It's also very common in the field; ISDN is frequently used as a backup connection in case an organization's Frame Relay connections go down. Therefore, it's important to know ISDN basics not only for your particular exam, but for job success.
By By Author | On June 8, 2006 | In Certification-Tests | Rated
Cisco certification candidates, particularly CCNA candidates, must master binary math. This includes basic conversions, such as binary-to-decimal and decimal-to-binary, as well as more advanced scenarios involving subnetting and VLSM.
By By Author | On June 8, 2006 | In Certification-Tests | Rated
You've studied hard; you've practiced your configurations; you've used your flash cards over and over again; and finally, the big day is here. Your first certification exam!
By By Author | On June 8, 2006 | In Certification-Tests | Rated
In the first part of this home lab tutorial, CCNA and CCNP candidates can see that there are a LOT of choices when it comes to what to buy to build your own Cisco practice lab.
By By Author | On June 8, 2006 | In Certification-Tests | Rated
CCNAs and CCNA candidates hear it all the time: 'Get some hands-on experience'. From my personal experience climbing the Cisco certification ladder, I can tell you firsthand that there is no learning like hands-on learning. No simulator in the world is going to give you the experience you will get cabling and configuring your own routers.
By By Author | On June 8, 2006 | In Certification-Tests | Rated
Now we know how the ISDN link comes up (interesting traffic), and some scenarios that might cause the link to stay up, we need to look at ISDN authentication schemes. The two methods Cisco certification candidates must be familiar with are PAP and CHAP.
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