For freshmen, yes TCP/IP knowledge is a must.
Try master:-
- 7 layers OSI (functions/protocols on the layers)
- routing protocols (how they works and etc)
- MPLS? most big companies are using these
- CONFIDENT (you have the knowledges but without confident you can't even sell yourself to the interviewer)
One thing, if the interviewer asked regarding some question that you are not able to answer. Let them know that you doesn't know much about it but try elaborate briefly on the protocols/routing/commands/system how they usually works.
Need some adviser about Network Engineer, IT support (network base) for freshie
Apr 5 2011, 10:50 AM
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