Cisco Software Engineer interview questions

I applied through my university career fair and got a interview one week later through the WebEx. The interview begins with the questions regarding my projects experience. Then several network foundation questions like what's trace route, how does it work and two problem regarding subnet and subnet mask. And two very easy algorithm problem.

That is a one to one interview, just ask some questions about my experience. That's not very difficult to answer. They focus on my machine learning background. I cannot remember all the details about the interview. I'm a first master student at that time, and have no former work experience.