Upgrading from FastIron 08.0.70 or Earlier to 09.0.10a or Later for the ICX 7150, ICX 7250, ICX 7450, and ICX 7650
When upgrading directly from FastIron 08.0.70 or earlier releases to 09.0.10a or later releases, all pre-existing licensed features and in some cases access lists (ACLs) will be lost. To prevent the loss of licensed features and ACLs, perform the upgrade in two steps:
- First, upgrade to the 08.0.80f non-UFI version. Upgrade the respective boot image also, and save the configuration with the write memory command.
- Second, upgrade to 08.0.90 UFI or later release. When upgrading to the UFI version, the boot image will be upgraded automatically.
The upgrade path is 08.0.70 or prior -> 08.0.80f (non-UFI) –> target release (UFI).
Note: This upgrade consideration applies only
when the ICX 7150, ICX 7250, ICX 7450, and ICX 7650 platforms are upgraded from 08.0.70
or earlier releases. It does not apply to upgrades from 08.0.80f or later.
Note: If you are upgrading an ICX switch for
the first time from a version earlier than FastIron 08.0.95, RUCKUS recommends that
you
upgrade to FastIron 08.0.95d as the intermediate version and then upgrade to FastIron
09.0.10a or later. This step is required to ensure that the FPGA version is compatible
with the target release.