Dedications

Jazib Frahim:

I would like to dedicate this book to my lovely wife, Sadaf, and my two lovely and adorable children, Zayan and Zeenia, who have patiently put up with me during the writing process.

I would also like to dedicate this book to my parents, Frahim and Perveen, who have always supported and encouraged me in all my endeavors.

Finally, I would like to thank my siblings, including my brother Shazib and sisters Erum and Sana, sister-in-law Asiya, brothers-in-law Faraz and Nabil, my handsome nephew Shayan, and my adorable nieces Shiza and Alisha. Thank you for your patience and understanding during the development of this book.

Venkata (Josh) Josyula:

I would like to dedicate this book to my mother, Saraswathi Josyula, who passed away on February 23, 2013; to my wife, Dr. Leela Sai, daughter Deepa, and son Vikram, who work very hard every day and are an inspiration to me. I would also like to thank many friends at Cisco whom I look up to every day.

Monique J. Morrow:

This book is dedicated to my mother, Odette G. Morrow, who passed away on September 17, 2013; to my father, Samuel A. Morrow Sr.; Veronique Thevenaz; Andre C. Morrow; Samuel A. Morrow Jr.; and Michelle M. Kline. You have all been my shining lights! Thank you for your love and encouragement.

Ken Owens:

I would like to dedicate this book to my wife, Dr. Christine Owens, sons Kenny and Nathan, and daughters Carolyn and Abbey, who inspire me every day to be the father and man that I was created to be. I would also like to thank my coauthors and many friends at Cisco who have encouraged me.