Node becomes the Secondary Administration Node. Register the node to the new deployment as a Secondary Administration node.Īfter the upgrade, the Secondary Administration Node becomes the Primary Administration Node, and the original Primary Administration From the CLI, upgrade the node as a standalone To be upgraded), the upgrade is rolled back and the node becomes a standalone node. If upgrade fails during the registration of the Primary Administration node (the last node from the old deployment that has Rerun the upgrade verification and network tests after you upgrade the Primary Administration Node. You can upgrade the next set of Policy Service nodes. Secondary Monitoring Node or Primary Monitoring NodeĪfter you upgrade a set of Policy Service nodes, verify whether the upgrade is successful (see Verify the Upgrade Process)Īnd run the necessary network tests to ensure that the new deployment is functioning as expected. Node of your existing Cisco ISE deployment. If you have a distributed deployment, upgrade all the nodes that are available in the site that has Secondary Administration Primary Monitoring Node or Secondary Monitoring Node This task should be done before initiating upgrade in order to ensure that youĬan easily roll back manually, if necessary.Īt this point, the Primary Administration Node remains at the previous version and can be used for rollback if the upgrade This will help you to reduce downtime while providing maximum resiliency and ability to roll back.īackup all configuration and monitoring data. However, we recommend that you follow the below provided order of the nodes for upgarding yourĭeployment.
In case you are using GUI to upgrade you can choose the You can upgrade Cisco ISE using GUI, Backup and Restore, or CLI. Upgrade a Cisco ISE Deployment from the CLI.
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