Alcatel-Lucent Network Engineer interview questions

Pretty much like other interviews for this company on glassdoor. Phone interview focused on technical questions, like difference between switch, hub, router. Given there is a route with 2 hops in between, consider there is a packet passing through the router and describe what will happen at each hop.

Interview questions started with my educational background. Then asked about my projects which I did in my under graduate. Started technical round by asking difference between tcp and udp went in detail of every answer. Asked questions from my answers. There were 2 rounds of interview. First was technical and second was hr.