00989nam a2200217Ia 4500 3423 20240909095032.0 201202s9999||||xx |||||||||||||| ||und|| 978-0-470-52767-2 B000 eng TK5105.5 B59 Boyles, Tim 14024 CCNA security : study guide / Tim Boyles 1a Canada : Wiley Publishing, 2010 516 p. : gráficos, 19 x 23.5 cm. Validate your ability to secure Cisco networks with Cisco's CCNA Security certification. This in-depth study guide prepares you for exam 640-553, Implementing Cisco IOS Network Security (IINS). Topics include indentifying threats and analysing risks, creating a security policy, securing Cisco routers, configuring AAA using Cisco Secure ACS, configuring defenses against Layer 2 attacks, implementing a Cisco IOS firewall, and much more. Informática 14025 lcc BK 11368 11368 0 0 lcc V. 1 0 0 G B000 B000 2020-12-03 0 TK5105.5 B59 7938 2020-12-03 00:00:00 Ej. 1 2020-12-03 BK