the_Grinch wrote: » I kinda have a vision of what my ultimate goal in IT will be. My question about the initial specialization exams (CCNA:S, CCNA:W, CCNA:V) is this: are they good for a foundation in voip, wireless, and network security? The direction I want to go in won't require working with just Cisco equipment, so I wonder if they will give a good foundation and best practices in general?