Cisco IOS XE Everest 16.4.1

End-of-Life and End-of-Sale Notices

• End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 16.12.x 21-Sep-2020

Bulletins

• Cisco IOS XE Software Support Timeline for Cisco IOS XE Software Release Starting with 16.x.x and 17.x.x Product Bulletin 24-Sep-2020

Security Advisories, Responses and Notices

• Cisco SD-WAN Denial of Service Vulnerabilities 20-Jan-2021
• Cisco SD-WAN Solution Software Buffer Overflow Vulnerability 29-Jul-2020
• Cisco IOS XE SD-WAN Software Authentication Bypass Vulnerability 03-Jun-2020
• Cisco IOS XE SD-WAN Software Default Credentials Vulnerability 01-May-2020
• Cisco IOS XE SD-WAN Software Command Injection Vulnerability 29-Apr-2020

Release Notes

Cisco IOS XE Everest 16.4.1

• Release Notes for Cisco 4000 Series ISRs, Cisco IOS XE Everest 16.4 01-May-2017
• Release Notes for Cisco ASR 1000 Series, Cisco IOS XE Everest 16.4 30-Apr-2017
• Release Notes for Cisco CSR 1000v Series, Cisco IOS XE Everest 16.4 30-Apr-2017

Command References

Cisco IOS XE Everest 16.4.1

• Command Reference Guides for Access and Edge Routers 12-Sep-2017

Documentation Roadmaps

Cisco IOS XE Everest 16.4.1

• Documentation Roadmap for Cisco CSR 1000v Series, Cisco IOS XE 16 30-Mar-2017

Technical References

• In-Service Software Upgrade (ISSU) 27-Feb-2020

Install and Upgrade Guides

Denali 16.2

• Cisco IOS XE Denali 16.2 Migration Guide for Access and Edge Routers 31-Mar-2016

Configuration Examples and TechNotes

• Best Practices and Useful Scripts for EEM 12-Oct-2020
• Configure NETCONF/YANG and Validate Example for Cisco IOS XE 16.x Platforms 08-May-2020
• Examples and Technotes, Cisco IOS XE Release Denali 16.1.1 30-Nov-2015
• QoS Monitoring 16-Nov-2012

Configuration Guides

Cisco IOS XE Everest 16.4.1

• Configuration Guides for Access and Edge Routers 12-Sep-2017

Denali 16.x.x

• Converged Access Deployment Guide 22-Feb-2016

Error and System Messages

• System Error Messages Guide For Access and Edge Routers 28-Jun-2018
• System Message Guide for Cisco Catalyst Series Switches, Cisco IOS XE Gibraltar 16.12.x 13-Apr-2020

Troubleshooting TechNotes

• AppNav Flow on IOS-XE 31-Oct-2018
• IOS Self-Signed Certificate Expiration on Jan. 1, 2020 25-Dec-2019
• Recommended Releases for Catalyst 8000 Edge, ASR1000, ISR4000, CSR1000v and ISR1000 Platforms 03-Feb-2021
• Troubleshoot High CPU Usage in Catalyst Switch Platforms Running IOS-XE 16.x 27-Jan-2021