Cisco ISE Upgrade steps
Below commands to upgrade from cli –
#application upgrade prepare <ise bundle name>
#application upgrade proceed
Installing patch
#patch install <ise patch name>
#show logging system ade/ADE.log – to check the upgrade
status
Services status check
#show application status ise
Verification
#show version
Upgrade Checklist.
- Guidelines to Minimize Upgrade Time and Maximize Efficiency during Upgrade
- Validate Data to Prevent Upgrade Failures
- Change the Name of Authorization Simple Condition if a Predefined Authorization Compound Condition with the Same Name Exists
- Change VMware Virtual Machine Guest Operating System and Settings
- Remove Non-ASCII Characters From Sponsor Group Names
- Firewall Ports that Must be Open for Communication
- Back Up Cisco ISE Configuration and Operational Data from the Primary Administration Node
- Back Up System Logs from the Primary Administration Node
- CA Certificate Chain
- Check Certificate Validity
- Delete a Certificate
- Export Certificates and Private Keys
- Disable PAN Automatic Failover and Disable Scheduled Backups before Upgrading
- Configure NTP Server and Verify Availability
- Upgrade Virtual Machine
- Record Profiler Configuration
- Obtain Active Directory and Internal Administrator Account Credentials
- Activate MDM Vendor Before Upgrade
- Create Repository and Copy the Upgrade Bundle
- Check the Available Disk Size
- Check Load Balancer Configuration
- Log Retention and Resizing MnT Hard Disk
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