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 ---> Up to 5.04 upgrade upgrade to upgrade to 5.04 is the maximum to version any version any version supported version on Controller 2
* 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
then you yocto 1.0 <--|--> yocto 1.5 4.30 thru 4.49 ---- MUST ---> 4.50 thru 4.56 ------> 4.57 or higher ---then MUST upgrade to ---> *5.18 ---> **5.26 ---> ... | upgrade to | | | | | any version | please see please see | | | 5.24 KnownIssues 5.30 KnownIssues. | | | | SPT-N11U +- must use same version of GUI/Applications -+ Controller 3 the FW being upgraded to. released 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
PX3/DX3 Appliances
4.83 ----- then must upgrade to ------> 5.18 ------> 5.19 to 5.24 or higher | | | | please see | | 5.24 KnownIssues | First PX3-QSFP-DD | (80-002491) | release in 4.83 | | | +- Must use same version of GUI/Applications the FW being upgraded to. -+ Please see the attached Product Alert below.
For detail upgrade step, please refer SOL14010.