Catalyst 8540 CSR Release 12.1(6)EY Documents

• READ ME FIRST: Catalyst 8500 MSR and CSR Documentation Differences

• New and Changed Features, 12.1(6)EY

• Quick Reference Catalyst 8540 Hardware Information

• Hardware and Software Compatibility Matrix

• Hardware Installation Guide

• ATM and Layer 3 Module Installation Guide, 12.1(5)EY1

• ATM and Layer 3 Quick Software Configuration Guide, 12.1(5)EY1

• Layer 3 Switching Software and Feature Configuration Guide, 12.1(6)EY

• ATM and Layer 3 Switch Router Command Reference, 12.1(6)EY

• ATM and Layer 3 Troubleshooting Guide

• Guide to ATM Technology

• Release Notes for Cisco IOS Release 12.1(6)EY

• MIBs

• Related Documents