Overview
Details the Localized ISE Install option in the application configure ise command, which reduces Cisco ISE reinstallation time from 5–7 hours to approximately 1–2 hours. This option is especially effective for Secure Network Servers. It allows reinstalling the current or higher versions but not older versions.
While reinstalling Cisco ISE, you can use the Localized ISE Install option in the application configure ise command to reduce the installation time. This option reduces the reinstallation time from an average of 5 to 7 hours to approximately 1 to 2 hours. This option can be used for both Secure Network Servers (SNS) and virtual appliances. However, it significantly reduces the reinstallation time only for SNS.
Localized ISE Install option is supported for Cisco ISE release 3.1 patch 9 and later, Cisco ISE release 3.2 patch 5 and later, Cisco ISE release 3.3 patch 2 and later, and Cisco ISE release 3.4 and later releases.
You can use this option to reinstall the current version and higher versions. You cannot install a version that is older than the current version.
For more information, see "Localized ISE Installation" in the Chapter "Cisco ISE CLI Commands in EXEC Mode" in the Cisco Identity Services Engine CLI Reference Guide.