Cisco IOS XE 16

Product Type	Cisco IOS XE
Status	Available Order
Series Release Date	29-NOV-2015

Model Comparison

IOS XE Denali 16.1.1
Status: End of Support | End-of-Support Date: 31-Aug-2021
IOS XE Denali 16.2.1
Status: End of Support | End-of-Support Date: 31-Oct-2021
IOS XE Denali 16.3.1
Status: Not Orderable | End-of-Support Date: 31-Jul-2023
IOS XE Everest 16.4.1
Status: Not Orderable | End-of-Support Date: 31-May-2022
IOS XE Everest 16.5.1
Status: Not Orderable | End-of-Support Date: 30-Nov-2022
IOS XE Everest 16.6.1
Status: Not Orderable | End-of-Support Date: 31-Jul-2024

IOS XE Fuji 16.7.1
Status: Not Orderable | End-of-Support Date: 31-May-2023
IOS XE Fuji 16.8.1
Status: Not Orderable | End-of-Support Date: 30-Sep-2023
IOS XE Fuji 16.9.1
Status: Not Orderable | End-of-Support Date: 28-Feb-2025
IOS XE Gibraltar 16.10.1
Status: Not Orderable | End-of-Support Date: 30-Jun-2024
IOS XE Gibraltar 16.11.1
Status: Not Orderable | End-of-Support Date: 31-Jan-2025
IOS XE Gibraltar 16.12.1
Status: Not Orderable | End-of-Support Date: 28-Feb-2026

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Key Information

My Recently Viewed

Latest Security Notices

Document Categories

Data Sheets and Product Information
- End-of-Sale and End-of-Life Announcement for the Cisco IOS XE 16.12.x 05-Mar-2021
Security Notices
- Cisco IOS XE Software Support Timeline for Cisco IOS XE Software Release Starting with 16.x.x and 17.x.x and Viptela SDWAN Software Release with 19.x.x and 20.x.x 21-Mar-2021
- Multiple Cisco Products CLI Command Injection Vulnerability 19-Jan-2022
- Cisco IOS XE SD-WAN Software Command Injection Vulnerability 20-Oct-2021
- Cisco IOS XE SD-WAN Software Command Injection Vulnerability 22-Sep-2021
- Cisco IOS XE Software Zone-Based Policy Firewall ICMP and UDP Inspection Vulnerability 22-Sep-2021
- Cisco IOS XE SD-WAN Software Arbitrary File Overwrite Vulnerability 22-Sep-2021
- Cisco IOS XE Software Protection Against Distributed Denial of Service Attacks Feature Vulnerability 22-Sep-2021
- Cisco IOS XE SD-WAN Software Buffer Overflow Vulnerability 22-Sep-2021
- Cisco IOS XE SD-WAN Software Privilege Escalation Vulnerability 22-Sep-2021
- Cisco IOS XE SD-WAN Software Arbitrary File Overwrite Vulnerability 22-Sep-2021
- Cisco IOS XE SD-WAN Software Command Injection Vulnerability 22-Sep-2021
- Cisco IOS XE Software NETCONF and RESTCONF Authentication Bypass Vulnerability 22-Sep-2021
- Cisco IOS XE SD-WAN Software Console Privilege Escalation Vulnerability 24-Mar-2021
- Cisco IOS XE SD-WAN Software Arbitrary File Corruption Vulnerability 24-Mar-2021
- Cisco IOS XE Software Web UI Command Injection Vulnerability 24-Mar-2021
- Cisco IOS XE SD-WAN Software Privilege Escalation Vulnerability 24-Mar-2021
View all documentation of this type
Release and Compatibility
View all documentation of this type
Reference
- Cisco IOS IP Routing: NHRP Command Reference 26-Aug-2020
- Cisco IOS Dynamic Application Policy Routing Command Reference 12-Aug-2020
- Command Reference, Cisco IOS XE Fuji 16.8.x (Catalyst 9300 Switches) 08-May-2020
- Command Reference, Cisco IOS XE Gibraltar 16.12.x (Catalyst 9600 Switches) 05-May-2020
- Command Reference, Cisco IOS XE Gibraltar 16.12.x (Catalyst 9500 Switches) 05-May-2020
- Command Reference, Cisco IOS XE Gibraltar 16.12.x (Catalyst 9400 Switches) 05-May-2020
- Command Reference, Cisco IOS XE Gibraltar 16.12.x (Catalyst 9300 Switches) 05-May-2020
- Command Reference, Cisco IOS XE Gibraltar 16.12.x (Catalyst 9200 Switches) 05-May-2020
- Cisco IOS IP Addressing Services Command Reference 27-Nov-2019
- Programmability Command Reference, Cisco IOS XE Gibraltar 16.11.x 20-Nov-2019
- Command Reference, Cisco IOS XE Gibraltar 16.12.x (Catalyst 3650 Switches) 29-Sep-2019
- Programmability Command Reference, Cisco IOS XE Gibraltar 16.12.x 31-Jul-2019
- Command Reference, Cisco IOS XE Gibraltar 16.12.x (Catalyst 3850 Switches) 31-Jul-2019
- Command Reference, Cisco IOS XE Gibraltar 16.11.x (Catalyst 9500 Switches) 31-Jul-2019
- Command Reference, Cisco IOS XE Gibraltar 16.11.x (Catalyst 9600 Switches) 31-Jul-2019
View all documentation of this type
- Applicable to Multiple Releases
  - Documentation Roadmap for Cisco CSR 1000v Series, Cisco IOS XE 16 30-Mar-2017
  - Documentation Roadmap, Cisco IOS XE Denali 16.x (Catalyst 3850, Catalyst 3650 Switches) 01-Aug-2016
  - Documentation Roadmap for Cisco ASR 1000 Series, Cisco IOS XE Denali 16.x 30-Mar-2016
- Cisco IOS XE Denali 16.2.1
  - Documentation Roadmap for Cisco 4000 Series ISRs, Cisco IOS XE Denali 16.x 04-Aug-2016
- Cisco IOS XE Everest 16.6.1
  - Open Source Licensing Information for Cisco IOS XE Everest 16.6.1 18-Jul-2017 (PDF - 9 MB)
- Cisco IOS XE Everest 16.5.1
  - Open Source Licensing Information for Cisco IOS XE Everest 16.5.1a 15-May-2017 (PDF - 7 MB)
- Cisco IOS XE Fuji 16.8.1
  - Open Source Licensing Information (Guest Shell x86) for Cisco IOS XE Fuji 16.8.1 21-Mar-2018 (PDF - 3 MB)
  - Open Source Licensing Information for Cisco IOS XE Fuji 16.8.1 13-Mar-2018 (PDF - 9 MB)
- Cisco IOS XE Fuji 16.7.1
  - Open Source Licensing Information (Guest Shell x86) for Cisco IOS XE Fuji 16.7.1 14-Mar-2018 (PDF - 3 MB)
  - Open Source Licensing Information for Cisco IOS XE Fuji 16.7.1 07-Nov-2017 (PDF - 9 MB)
- In-Service Software Upgrade (ISSU) 27-Feb-2020
Install and Upgrade
- Cisco IOS XE Fuji 16.9.1
  - IP Addressing: NAT Configuration Guide, Cisco IOS XE Gibraltar 16.10.x 17-Apr-2020
- Cisco IOS XE Gibraltar 16.10.1
  - Cisco VG400 Voice Gateway Hardware Installation Guide 06-Dec-2018
- Denali 16.2
  - Cisco IOS XE Denali 16.2 Migration Guide for Access and Edge Routers 31-Mar-2016
- Cisco IOS XE Denali 16.3 Migration Guide for Access and Edge Routers 23-May-2018
- MPLS Basic MPLS Configuration Guide 05-May-2017
Configuration
- Applicable to Multiple Releases
  - Configure FED CPU Packet Capture on Catalyst 9000 Switches 10-Aug-2021
- Configure NETCONF/YANG and Validate Example for Cisco IOS XE 16.x Platforms 17-Sep-2021
- Best Practices and Useful Scripts for EEM 12-Oct-2020
- Examples and Technotes, Cisco IOS XE Release Denali 16.1.1 30-Nov-2015
- QoS Monitoring 16-Nov-2012
- IP Routing: GRE Configuration Guide, Cisco IOS XE 16 (Cisco ASR 920 Series) 05-May-2021
- IP Routing: GRE Configuration Guide, Cisco IOS XE 16 (Cisco ASR 900 Series) 05-May-2021
- IP Routing: GRE Configuration Guide, Cisco IOS XE 16 (Cisco NCS 4200 Series) 05-May-2021
- Cisco Discovery Protocol Configuration Guide, Cisco IOS XE Gibraltar 16.12.x 17-Sep-2020
- QoS Modular QoS Command-Line Interface Configuration Guide, Cisco IOS XE Gibraltar 16.12.x 10-Sep-2020
- Software Activation Configuration Guide, Cisco IOS XE Everest 16.6.x 21-Aug-2020
- MPLS Traffic Engineering Path Link and Node Protection Configuration Guide, Cisco IOS XE Fuji 16.9.x 19-Aug-2020
- MPLS Traffic Engineering Path Link and Node Protection Configuration Guide, Cisco IOS XE Gibraltar 16.12.x 19-Aug-2020
- MPLS Traffic Engineering Path Link and Node Protection Configuration Guide, Cisco IOS XE Gibraltar 16.11.x 19-Aug-2020
- MPLS Traffic Engineering Path Link and Node Protection Configuration Guide, Cisco IOS XE Gibraltar 16.10.x 19-Aug-2020
- Dynamic Application Policy Routing Configuration Guide, Cisco IOS XE Gibraltar 16.x 12-Aug-2020
- Dynamic Multipoint VPN Configuration Guide, Cisco IOS XE Gibraltar 16.12.x 09-Aug-2020
- HTTP Services Configuration Guide, Cisco IOS XE Gibraltar 16.12.x 09-Aug-2020
- IP Routing: Protocol-Independent Configuration Guide, Cisco IOS XE Gibraltar 16.12.x 09-Aug-2020
- IPsec Data Plane Configuration Guide, Cisco IOS XE Gibraltar 16.12.x 09-Aug-2020
View all documentation of this type
Maintain and Operate
- Configure Smart Licensing for Cisco IOS®-XE Enterprise Routing Platforms 24-May-2022
- Troubleshoot Unexpected Reloads in IOS®/IOS®-XE platforms with Cisco TAC. 18-Aug-2021
Troubleshooting
- Cisco IOS XE Gibraltar 16.10.1
  - System Error Messages Guide For Access and Edge Routers, Cisco IOS XE Gibraltar 16.10.1 05-Jul-2019
- System Message Guide for Cisco Catalyst Series Switches, Cisco IOS XE Gibraltar 16.12.x 13-Apr-2020
- System Error Messages Guide For Access and Edge Routers 28-Jun-2018
- Troubleshoot Password Recovery in Cisco IOS®/IOS®-XE Routers 15-Apr-2021
- Cisco IOS XE Denali 16.1.1
  - IOS XE to IOS Mapping and Feature Set Nomenclature on Catalyst 3850/3650 Switches 02-Apr-2018
- Recommended Releases for Catalyst 8000 Edge, ASR1000, ISR4000, CSR1000v, and ISR1000 Platforms 05-Nov-2021
- Troubleshoot and Test EEM Scripts 31-Mar-2021
- Troubleshoot High CPU Usage in Catalyst Switch Platforms Running IOS-XE 16.x 27-Jan-2021
- IOS Self-Signed Certificate Expiration on Jan. 1, 2020 25-Dec-2019
- AppNav Flow on IOS-XE 31-Oct-2018

Saved Content

Key Information

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My Recently Viewed

Latest Security Notices

Document Categories

Data Sheets and Product Information

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

Security Notices

Bulletins

Security Advisories, Responses and Notices

Release and Compatibility

Release Notes

Reference

Command References

Documentation Roadmaps

Applicable to Multiple Releases

Cisco IOS XE Denali 16.2.1

Licensing Information

Cisco IOS XE Everest 16.6.1

Cisco IOS XE Everest 16.5.1

Cisco IOS XE Fuji 16.8.1

Cisco IOS XE Fuji 16.7.1

Technical References

Install and Upgrade

Install and Upgrade Guides

Cisco IOS XE Fuji 16.9.1

Cisco IOS XE Gibraltar 16.10.1

Denali 16.2

Configuration

Configuration Examples and TechNotes

Applicable to Multiple Releases

Configuration Guides

Maintain and Operate

Maintain and Operate TechNotes

Troubleshooting

Error and System Messages

Cisco IOS XE Gibraltar 16.10.1

Password Recovery

Troubleshooting TechNotes

Cisco IOS XE Denali 16.1.1

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