Ccnp security secure 642 637 official cert guide w cd rom smith trey h wilkins sean isbn 9781587142802 kostenloser versand fur alle bucher mit versand und verkauf duch amazon. Ccnp security secure 642 637 official cert guide focuses specifically on the objectives for the ccnp security secure exam senior networking consultants sean wilkins and trey smith share preparation hints and test taking tips helping you identify areas of weakness and improve both your conceptual knowledge and hands on skills material is presented in a concise manner focusing on increasing your understanding and retention of exam topics. Ccnp security secure 642 637 official cert guide practice test sean wilkins trey smith isbn 9780132776899 kostenloser versand fur alle bucher mit versand und verkauf duch amazon. This is the ebook version of the print title note that the ebook does not provide access to the practice test software that accompanies the print book. Ccnp security secure 642 637 official cert guide is a comprehensive self study tool for preparing for the secure exam this book teaches you how to secure cisco ios software router and switch based networks and provide security services based on cisco ios software complete coverage of all exam topics as posted on the exam topic blueprint ensures you will arrive at a thorough understanding of what you need to master to succeed on the exam