upgrade XOS from 15.1.4.3 to 16.1.3

[Saleh_Almofadda]

Dears,
we have in our network BD-8810 with the release 15.1.4.3 and we would like to upgrade it to 16.1.3. can we do a direct upgrade or is there another recommended way of doing it?

Thanks
Sal

[Drew_C]

Eugene, please see this article for information on how to download and install EXOS
https://gtacknowledge.extremenetworks.com/articles/How_To/How-to-Obtain-and-Upgrade-EXOS/
If you need SSH, this article will help: https://gtacknowledge.extremenetworks.com/articles/How_To/How-to-obtain-and-install-ssh-module/

[Eugene_Paniot]

mael, could you share a summitX480 16.1.3 xos firmware and ssh xmod with me please?  I'll be pleasure to you!

Thanks.