Автор:Brian Morgan, Neil Lovering Год: 2007 Издание:Cisco Press Страниц: 696 ISBN: 158720150, 158720150X, 158720150X CCNP ISCW Official Exam Certification Guide Master all 642-825 exam topics with the official study guide Assess your knowledge with chapter-opening quizzes Review key concepts with foundation summaries Practice with hundreds of exam questions on the CD-ROM