I did the entire Cisco academy program using basically nothing but Packet Tracer (Cisco's router sim program). We had access to real hardware in the lab (2600 series routers), but I found the physical ...

So, a while ago I bought an old 1800 (and some switches) off ebay when I was studying for my CCNA. It's been a little over two years, and I'm going to need to start studying for either a CCNA retest, ...