I am trying to upgrade one of my Zone directors. It is a ZD1112 with no AP's attached. Current firmware is 9.6.1.0.15. After the system has uploaded the firmware the dialog changes to 'restarting', the status led flashes red; on and off, and that...
This sounds indeed like a power supply, or most probably the cable or jack plug on the end of the cable. I have had this issue once with a power supply. Exactly the same symptoms as you have noticed, changed AP's and the problem persisted, Then I ...
