Status Updates From CCNA ICND2 640-816 Official...

takes too much time to be thorough on concepts that could be explained much more concisely. The author spends an entire page building up to defining one term, and then uses one sentence at the end to actually get the job done. The book could do with a more organized approach to grouping the relevant ios commands for each concept, instead of giving them out piecemeal throughout these obtuse chapters.