Cisco Security Architectures

Gives hard-to-find answers to security queries posted to the Cisco USENET Group by thousands of users weekly. Strong focus on how to use Cisco Access lists and the Cisco PIX Firewall, two especially mystifying areas. Presents a proven troubleshooting methodology useful in every situation.

提供了對於數千名用戶每週在Cisco USENET Group上發布的安全問題的難以找到的答案。特別關注如何使用Cisco存取列表和Cisco PIX防火牆，這兩個特別令人困惑的領域。介紹了一種在任何情況下都有用的經過驗證的故障排除方法論。