So I have passed the BSCI, BCMSN, and BCRAN (in that order), and I went to take the CIT, which draws on knowledge from all of those, and failed pretty badly. It seems that I need to work most on the routing and remote access parts, but I am at a bit of a loss on how to do this. The Ciscopress CIT book is pretty useless, and another CIT book I found is almost just as useless. What can I do other than to go over the other exam material? I am concerned that I have kind of "maxed out" on the material I have already studied, and that if I study it more I will improve my score but still not pass.
Any tips? Thanks in advance.