Imp question in CCN for 2nd internals

*Explain the modification of standard ethernet into fast ethernet and explain coding technique used.
*Explain the gigabit ethernet implementation and line coding techniques.
*What are the advantages of dividing an ethernet LAN with a bridge?
What is the relationship between switch and bridge ?
*What are the differences between unipath, multipath and broadcast addresses ?
*The source and address 43:7b:6c:ED:10:00 is the source address in RX frame, RX discarded the frame. Why ?
*If 38 bytes of data from upper layer is received by ethernet mac sublayer, how many bytes of padding must be added to the data ?
*Explain 802.11 MAC frame.

Imp HR questions for 2nd internals

* Define selection process in HR and also explain it. (10m)
*What are the various barriers of effective selection? (10m)
*Write a note on selection process in India. (5m)
*Explain recruiting process. (10m)
*Explain nature and purpose of recruiting process. (10m)
*Write a note on philosophies of recruiting. (10m)
*Define job description and job specification with example.
*What are the different methods of collecting job data? Explain any 3 methods. (10m)
*What are the different approaches of job design? Explain any 2.

1st Internals Time Table