Vsnl Placement Papers to Download in PDF and Word Format

Download vsnl placement papers in ms word and pdf format for written exams. Check vsnl sample interview questions and test papers for your job interview.
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General - Interview DELHI - 31 July 2007

Hi, This is the second round, means INTERVIEW.Mine interview was around 20 min.There wer e 2 ppl in the pannel. One wll ask technical nd other will HR questions.They wll ask ur favourite subject. I told thm networking. So they asked questions frm this.Few questions are:1: Define Network2:Diff b/w OSI nd TCP/IP 3: Diff b/w Switches, Bridges nd Routers. Which one is better nd why?4:Diff b/w LAN nd WAN5:Function of Session layer6:Capacitance of coaxial cabel7: Demorgans law8: Maxwell eqn9: Shenon,s eqn10: Define S/N12: AM, FM, PM13: why clock is required nd what is synchronisation? 14: What is an Amplifier nd types of it?Few of my frnds asked questions frm GSM, Mobile Communication, SAtellite communication,...
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