- Preface
- Read Me First
- Overview
- Using Cisco IOS XE Software
- Smart Licensing
- Managing the Device Using Web User Interface
- Console Port, Telnet, and SSH Handling
- Installing the Software
- Basic Router Configuration
- Slot and Subslot Configuration
- Process Health Monitoring
- System Messages
- Trace Management
- Environmental Monitoring and PoE Management
- Configuring High Availability
- Configuring Call Home
- Managing Cisco Enhanced Services and Network Interface Modules
- SFP Auto-Detect and Auto-Failover
- Cellular IPv6 Address
- Configuring Voice Functionality
- Configuration Examples
- Unsupported Commands
Cisco 4000 Series ISRs Software Configuration Guide
- Updated:
- March 2, 2021
Chapter: Read Me First
Read Me First
Important Information about Cisco IOS XE 16
Effective Cisco IOS XE Release 3.7.0E for Catalyst Switching and Cisco IOS XE Release 3.17S (for Access and Edge Routing) the two releases evolve (merge) into a single version of converged release—the Cisco IOS XE 16—providing one release covering the extensive range of access and edge products in the Switching and Routing portfolio.
Feature Information
Use Cisco Feature Navigator to find information about feature support, platform support, and Cisco software image support. An account on Cisco.com is not required.
Related References
Obtaining Documentation and Submitting a Service Request
-
To receive timely, relevant information from Cisco, sign up at Cisco Profile Manager.
-
To get the business impact you’re looking for with the technologies that matter, visit Cisco Services.
-
To submit a service request, visit Cisco Support.
-
To discover and browse secure, validated enterprise-class apps, products, solutions and services, visit Cisco Marketplace.
-
To obtain general networking, training, and certification titles, visit Cisco Press.
-
To find warranty information for a specific product or product family, access Cisco Warranty Finder.
Feedback