Instruct: Classify Amazon reviews into positive or negative sentiment
Query: ...

This book is ... ..Full STOP!!it has not enough info.Info it has is not in enough detail+It contains wrong info and they are in alot of detail tooThe way it explains wild card in access list is just confusing... He doesn't even mention that it works in binary fomat which 0 represents checking and 1 means ignor..instead he made up this formula that are just impractical..He talks VLAN and ISL but no where does he mention how you can set up a vlan and ISL on routers and switches...I recommend Cisco press' ICND and certification guide...I bought this cert library which had those two books and internetworkikng tech hand book...it's awesome..with Sybex I failed by alot and with cisco books i got 95x..