Cisco IOS Release 12.0

• Cisco IOS Release 12.0 Master Indexes
  Online links to topics and commands documented in the Cisco IOS Release 12.0 Configuration Guides and Command References

• Cisco IOS Release 12.0 Configuration Guides and Command References
  Documentation for tasks and commands necessary to configure and maintain access servers or routers

• Release Notes
  Release note documentation for Cisco IOS 12.0-based releases and various platforms

• Caveats for Cisco IOS Releases 12.0 and 12.0T

• New Feature Documentation
  Documentation for features introduced in Cisco IOS Release 12.0-based New Technology and Application Specific releases.

• Supporting Documents
  Cisco IOS Software Command Summary, Cisco IOS Software System Error Messages, Debug Command Reference, and Dial Solutions Quick Configuration Guide

• Related Documentation

• Tools, Maintenance, and Troubleshooting Tips for Cisco IOS Software
  Online links to documentation set, maintenance, and troubelshooting tools and tips