- Overview
- New Features
- Using Cisco IOS XE Software
- Basic Router Configuration
- Configuring Secure Shell
- Installing the Software
- Software Maintenance Upgrade (SMU)
- Smart Licensing Using Policy (SLP)
- Battery Backup Unit (BBU)
- Tamper Detection
- Power Over Ethernet (PoE)
- 12V DC Output for 3rd Party Device
- NTP Timing Based on GPS Clock
- vCPU and RAM Distribution
- Cellular Pluggable Interface Modules
- Configuring Cisco Resilient Mesh and the WPAN Module
- System Messages
- Environmental Monitoring
- IOx Application Hosting
- Cisco SD-WAN Support
- ROM Monitor Overview
- WAN Monitoring
- Yang Data Models
- Process Health Monitoring
- Troubleshooting
Cisco Catalyst IR8140 Heavy Duty Series Router Software Configuration Guide
Bias-Free Language
The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. Learn more about how Cisco is using Inclusive Language.
- Updated:
- September 26, 2025
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