How many routers needed for CCENT
I have 4 3640 routers that I received from a real cool friend. I was wondering how many do I need minimum for CCENT. I will be going through CBT nuggets and the Chris Bryant videos from udemy.com. I will probably use packet tracer for switching or online switching labs maybe. I'm currently working a L1 Telecom/Network Infrastructure tech. Just want to get an idea. Plan on doing a lot of labbing. Thanks guys.