Considering buying layer 3 switches for BCMSN
I'm about to start my BCMSN studies and was scouting out layer 3 switches, which I know are expensive. I have seen some cheap ones on e-bay but I'm wondering if there are anything I should watch out for... like a reason they are so low. I dont work around Cisco equipment so I'm not sure what to look out for. Any advice would be appreciated.