Troubleshooting PIX and ASA Connections

Summary

This chapter showed you the basics of troubleshooting IPsec sessions on Cisco security appliances. The commands and processes used are very similar to those on IOS-based routers, reducing your learning curve if you already have experience with IPsec tunnels on IOS-based routers. Remember that in FOS 7.0, the debug commands have a level qualifier which affects the amount of debug output the command generates.

This chapter completes the configuration and troubleshooting part of this book. Next up is Part VI, "Case Study," where I pull many of the important elements together from this book and apply them to an example company's VPN implementation.

Part I: VPNs

Overview of VPNs

VPN Technologies

IPsec

PPTP and L2TP

SSL VPNs

Part II: Concentrators

Concentrator Product Information

Concentrator Remote Access Connections with IPsec

Concentrator Remote Access Connections with PPTP, L2TP, and WebVPN

Concentrator Site-to-Site Connections

Concentrator Management

Verifying and Troubleshooting Concentrator Connections

Part III: Clients

Cisco VPN Software Client

Windows Software Client

3002 Hardware Client

Part IV: IOS Routers

Router Product Information

Router ISAKMP/IKE Phase 1 Connectivity

Router Site-to-Site Connections

Router Remote Access Connections

Troubleshooting Router Connections

Part V: PIX Firewalls

PIX and ASA Product Information

PIX and ASA Site-to-Site Connections

PIX and ASA Remote Access Connections

Troubleshooting PIX and ASA Connections

Part VI: Case Study

Case Study

Index



The Complete Cisco VPN Configuration Guide
The Complete Cisco VPN Configuration Guide
ISBN: 1587052040
EAN: 2147483647
Year: 2006
Pages: 178
Authors: Richard Deal

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