Cleaning up some a previous admin that had HA units in all locations.....but they were never set up as HA units. Literally plugged into power for 3 years, but never plugged into the internet connection(s). We have a need for a unit at a new location, didn't know if I could use one of the HA units.
It does say 'SONICWALL TZ600 HIGH AVAILABILITY' at MySonicWALL.com. The current license expires in a little less than a month.
I'm guessing not, but wanted to check. Thanks!