In this book, each lab has been described in details step by step. After reading this book, each network engineer needs not to read another book on mention topics in this book. Book is combined of Router 2911, Switch 3750 and windows server 2012 R2 labs and Packet Tracer labs as well. Each lab presented in this book has its similar lab copy in packet tracer where readers can practice hands on experience on packet tracer labs if he/she doesn't have access in real networking devices. Syslog Server, Network Time Protocol, Remote Management Techniques (Telnet and SSH) and Resolving Host Name and DNS Server topics are covered in this book in details. Book has been prepared by well experienced team who have been working in neworking devices and supporting deferrent vedors since 10 plus years. So there is very less chance to left any error in this book. You can send mail to dharmendra857295@gmail.com if you still find any error in labs, content or command configuration. Your suggestions are always welcomed in this regards.

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