Cross-Platform Release Notes

Documentation for Cisco IOS Release 12.0, including features, memory requirements, hardware compatibility, and microcode.

System Requirements for Release 12.0
Includes memory requirements and platform support.

Feature Tables

New Feature Descriptions

Caveats for Cisco IOS Release 12.0
All platforms - Severity 1 & 2 open and resolved caveats for Release 12.0

Related Documentation

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