Locate where the Spirent TestCenter version is currently at in the "timeline" below and then continue upgrading until you reach your target version.
Controller 2
Upgrade
then you then you then you less than 2.32 ---- MUST ----> *2.32 ---- MUST ----> 3.30 thru 3.76 ---- can ----> 3.80 or higher upgrade upgrade to upgrade to to version any version any version
* It is very important that when upgrading, especially to 2.32, that you must allow all of the test modules to boot up completely before upgrading any further.
Downgrade
Controller 3
yocto 1.0 <--|--> yocto 1.5 4.30 thru 4.49 ----then must upgrade to any version ---> 4.50 thru 4.56 ------> 4.57 or higher ... | | | | | | SPT-N11U +- must use same -+ Controller 3 version of GUI/Application released as the FW being upgraded to. (SPT-N4U was released in 4.33) Please see the attached Product Alert below
4.93 thru 5.06 ----then must upgrade to ---> 5.07 ------> 5.08 or higher ... | | | please see MX2-11AX-2 5.10 relese notes C50-KIT-11AX-1-V2
For detail upgrade step, please refer SOL14010.