In this video, learn how to upgrade a Cisco Identity Services Engine (ISE) deployment using the Command-Line Interface (CLI). This method is ideal for headless environments or scripted upgrades across distributed nodes. Follow step-by-step instructions for performing a seamless and secure upgrade, including repository setup, file import, and upgrade validation. Related links: Cisco ISE Upgrade Guide → Cisco ISE Admin and CLI Documentation → Cisco ISE Software Downloads → #~tab-downloads?dtid=osclytb001771 What you’ll learn in this video: – How to upgrade Cisco ISE via CLI step-by-step – Preparing and mounting a repository for upgrade packages – Using commands like application upgrade and show application status ise for tracking – Tips for minimizing downtime and validating successful upgrade Discover how Cisco is transforming industries with cutting-edge technology and business-driven innovation. From enhanced performance to stronger security, explore how digital transformation is reshaping the future. Learn more: Cisco Official Site → Cisco Products & Services → Cisco Solutions → Contact Us → Follow Us on Social Media: Cisco LinkedIn → Cisco Twitter → Cisco Instagram → Cisco Facebook → Got questions or insights? Drop them in the comments—we'd love to hear from you! Don’t forget to like, subscribe, and hit the bell icon to stay updated on the latest with Cisco. #Cisco #CiscoISE #ISEUpgrade #CLIUpgrade #IdentityServicesEngine #ISEDeployment #CiscoSecurity #CiscoTechTalk #NetworkSecurity #ISEAdmin #ZeroDowntime"