What are peoples experiences been with running R80.20.25 on 1590 appliances?
our customer has around 20x1550s and 5x1590 appliances, of which 2 of the 1590s are currently in production.
For the 1550s that are in production I have successfully upgraded these using via the web interface, or for a device yet to be deployed, I have booted the appliances while a USB is installed with the R80.20.25 image. All works corrrectly.
For the two 1590s in production, I have attempted several times to upgradevia the web interface and they keep reverting to the earlier version (R80.20.15), however show diag reveals the previous image as R80.20.25 eg..
Current system info
Current image name: R80_992001682_20_15
Current image version: 682
Previous image name: R80_992002077_20_25
Previous image version: 077
Default image name: R80_992001653_20_15
Default image version: 653
I have now had two new 1590s that I have used the USB install method to upgrade to R80.20.25 and in both cases, the upgreade appears to work correctly and I am able to apply the required config via clish but on reboot, the devices fail to boot and go into maintenance mode. Leaving the devices alone, after 5 reboots into maintenance mode, they will clear all config and come up as a unconfigured blank device. For the 1st device that this occured on, we are waiting for a RMA replacement, but now having had it occur on a second device, I am suspecting that there is someting wrong with the image on the 1590s