Tahun : 2017 Pengarang : Jon Buhagiar Penerbit : John Wiley & Sons, Inc Ket : CCNA Routing and Switching Practice Tests is a companion volume to the
CCNA Routing and Switching Complete Study Guide, Second Edition. If
you’re looking to test your knowledge before you take the CCNA exam, this
book will help you by providing a combination of 1,500 questions that cover
the CCNA objectives. Ketegori : DATA SECURITY