topic RE: Can I upgrade XOS from the bootrom Using USB flash drive ?? in ExtremeSwitching (EXOS/Switch Engine)

Can I upgrade XOS from the bootrom Using USB flash drive ??

Prashanth_Kumar — Thu, 30 Mar 2017 18:28:00 GMT

Hi All,

I am trying to upgrade XOS from the bootrom using USB ( fat32 ). I am using this command < download image memorycard summit.xos >
The output is :-
(Re)start USB...
Scanning Bus for storage devices... 1 Storage Device(s) found
Unknown Command 'fatload' - try 'help'
* file: summit.xos image load failed from memorycard

Note : I am able to upgrade the XOS from the same USB flash drive while logging inside the switch but not from the BootRom. am I missing some commands or it is not possible to upgrade from bootrom using USB ??? ------help

RE: Can I upgrade XOS from the bootrom Using USB flash drive ??

Drew_C — Thu, 30 Mar 2017 18:45:00 GMT

What model switch are you using?

RE: Can I upgrade XOS from the bootrom Using USB flash drive ??

Prashanth_Kumar — Thu, 30 Mar 2017 19:04:00 GMT

Summit X460 and X440

RE: Can I upgrade XOS from the bootrom Using USB flash drive ??

Ram3 — Fri, 31 Mar 2017 10:52:00 GMT

I tried in lab switch and don't think it is possible to upgrade the EXOS from BootROM using USB flash drive or memory card:

BootRom > download image ?
download: not enough arguments
usage: download image <[path]filename>