A Cisco troubleshooting methodology. It includes coverage of: how to create, operate and use Cisco Access lists; how to secure a network when access occurs via a Cisco Router; and the TCP/IP Protocol and its use with Cisco routers. There are a number of security discussions too, and these include: public network and private network security threats and how to prevent them; how firewalls and proxy servers can be used as a first line of defence; how to configure Cisco Routers to accept only specific recognized incoming packets; using the Cisco PIX Firewall and the Centri firewall; and how to use the special security features built into Cisco routers.

Cisco Security Architectures demystifies access lists, the PIX Firewall, and how to secure a Cisco based network.

In today's age of remote users and widespread Internet access, security continues to be of utmost importance to network administrators and engineers. This important, comprehensive guide shows you how to avoid common mistakes that result in network vulnerability and provides numerous examples of practical methods to bulletproof your network.

This book examines different security configurations in Cisco-based networks. Clear and concise, the authors explain the operation and utilization of Cisco's routers as well as the Cisco PIX Firewall and special security features built into cisco routers. Real-world examples are used throughout the book, which enables you to correctly configure equipment using the most current technology available. Invaluable troubleshooting tips and techniques are included to enhance network security.

This book will show you how to:

Develop and monitor Cisco address lists
Secure a network when access occurs via a Cisco router
Prevent public and private security threats
This resource is a must-have for administrators and network engineers who desire a greater understanding of Cisco network security, hardware, software, Internet, TCP/IP protocols, and security devices employed in this system.

Download File Size:5.12 MB

---