Upgrade and Migration

Upgrade Path

Upgrade Installation is supported only on the following platforms.

•ISA6000

•ISA8000

•VMware

The following table describes the tested upgrade paths, in addition to fresh installation of 22.x for ICS Product.

Upgrade to	Upgrade From (Supported Versions)
22.8R2.3	22.8R2.2 (VM), 22.8R2.1 (Hardware),
22.8R2.2	22.8R2.1 (VM, Hardware), 22.8R2 (VM, Hardware), 22.7R2.11 (Hardware) and 22.7R2.10 (Hardware)
22.8R2.1	22.8R2 (VM, Hardware), 22.7R2.9 (Hardware) and 22.7R2.10 (Hardware)
22.8R2	22.7R2.8 and 22.7R2.7 (Only Hardware)

Note:

•22.8R2 is a SecureBoot enabled ICS version. Once migrated, the VM and Hardware appliances cannot be rolled back to non-SecureBoot ICS versions (22.7x).

•This appliance will also lose dual-personality functionality and cannot be re-purposed for IPS.

•Upgrade to ICS version 22.8R2.2 is supported with both Hardware and virtual platforms.

•The Factory Reset version for Hardware will change to 22.8R2.2 post upgrading to 22.8R2.2.

•Do not initiate upgrade process through external interface of the appliance. Administrative access on external interface has been removed on Ivanti Connect Secure.

•Refer the instructions and notes in the How to Upgrade? article before upgrading your ICS.

Configuration Migration Path

The following table describes the tested migration paths.

Migrate to	Migrate From (Supported Versions)
22.8R2.3	22.8R2.1 and 22.7R2.10
22.8R2.2	22.8R2.1, 22.8R2, 22.7R2.11, and 22.7R2.10
22.8R2.1	22.8R2, 22.7R2.9, and 22.7R2.10
22.8R2	22.7R2.8, 22.7R2.7