Cisco Software Engineer interview questions

I applied online after going to a couple of campus recruiting events, I made sure to be near the front of the lines, attentive and talk to each person I could during each event. I was interviewed on campus a day or two later and then was flown out a week or two later for another interview. I was interviewed by three different managers, first drilled me on math and technical stuff and the other two just talked to me and asked me questions about how I go about designing stuff.