It's a waste because anything Cisco-related is not really entry level to begin with. There is a fuckton of IT knowledge building up to that level that someone in the routing/security are is expected to have.
It's like trying to get an entry level job as a college football offensive coordinator. There's a whole bunch of steps before you get to that point.
Bottom line - the only entry-level IT job is help desk support. An entry-level Cisco job is actually mid-level viewed in IT as a whole. I was in the business for five years before I got anywhere near a Cisco switch, router or PIX.