os update 5400zl - crash

[turk-184]

Good morning to all !

I have upgraded switch 5400zl (JJ8697A) with 6 slot for ethernet POE (J8702A) and 3 miniGbic fiber optic adapter. First I upgrade from 12.xx to 13.68 was go fine, but when I upgrade 13.68 to 15.03.0007.

Switch boot after 50/60 seconds alla device are powered on via POE but the switch "goes away" with a fault led in on state, switch reboot and the cycle restart.

I have go down the OS to 13.68 and the switch works fine.

The configuration is very simple: 4 vlan with not particulary complex.

There is some issue with this release ? I have forgotten some things in documentation ?

Bye !

Marco

[Helper]

Hi,

You forbade a checkpoint upgrading your device to K.14. before K.15.

Bye.