Detailed, practical and in-depth explanations and demonstrations of Cisco UC products. David has taught UC for >10 years

Take your CCNA certification to the next level by getting certified in the still greatly in demand area of Voice over IP.

We don’t just browse over topics in our training, but provide detailed explanations and lots of hands on demonstrations.

Please read the course reviews to see what customers thought about the course:

"This is the most comprehensive CCNA Voice course on the market"

"I have tried most of them: CBT Nuggets, IPexpert, Trainsignal and (and in my opinion) one of the worst on the market -> INE but David's CCNA Voice is wonderful. It is very structured; to the point; with filled with a lot more Voice fundamentals than you need for the exam but very useful for the real-life experience. Thank you Dave for such comprehensive course."