Is it OK to use an ISO image for SP upgrade?

Hi
The other day, I upgraded from SP3 to SP5.
After mounting the ISO image on another server, I shared it with NFS, mounted it with NFS from the upgrade target, and upgraded it with zipper.

When I read the deployment guide, it said that the ISO image only supports offline upgrades.
Is using an ISO image unsupported even with the method using NFS?

Sign In or Register to comment.