- Preface
- Read Me First
- Overview
- Software Packaging and Architecture
- Deploy IOS-XE and SDWAN
- Using Cisco IOS XE Software
- Bay Configuration
- Available licenses
- Consolidated Package Management
- Software Upgrade Processes
- Factory Reset
- Support for Security-Enhanced Linux
- High Availability Overview
- Using the Management Ethernet Interface
- Configuring Bridge Domain Interfaces
- Packet Trace
- Packet Drops
- EVPN VPWS over SR-TE Preferred Path
- Configuring SFP
- Cisco Thousand Eyes Enterprise Agent Application Hosting
Software Upgrade Processes
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Copy the XE image to the router and configure the boot system to point to the new image.
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Copy the ROMMON package to the router and perform the ROMMON upgrade.
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Reload the router and verify that it boots to the IOS prompt on the new XE image.
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Verify that the new ROMMON image was successfully installed using a show platform.