Cisco Catalyst 9500 IOS XE Upgrade and StackWise Virtual Configuration — Complete Step-by-Step Guide
Cisco Catalyst 9500 IOS XE Upgrade from version 17.18.03 to 17.18.04 using a USB flash drive, followed by StackWise Virtual
Switching
Switching guides covering VLANs, trunking, EtherChannel, STP, Layer 2 technologies, switch configuration, troubleshooting, and best practices.
Cisco C9200L IOS XE Upgrade from USB Using the Correct cat9k_lite Image
A Cisco C9200L IOS XE upgrade is normally straightforward when the preparation is correct. In my case, the command itself
Cisco C9200L Not Enough Space on Device During IOS XE Upgrade: Issue and Resolution
During a recent Cisco Catalyst C9200L IOS XE upgrade, I ran into an error that initially looked straightforward: the switch
Cisco C9200L IOS Image Mistake: What I Should Have Checked Before Starting the Upgrade
Upgrading Cisco IOS XE on a Catalyst switch is usually a planned and predictable maintenance task. You verify the switch,