Church Network team. I believe the instructions could be made more clear.
1. Reset the firewall (8-10 seconds) watch the light blink green a couple of times go solid amber and then start blinking the rainbow of colors
2. Once the rainbow of colors starts, reset the firewall again (4 seconds) and watch the rainbow of colors, then the solid white, then rainbow of colors, then solid white.
3. Power cycle the AP's just for good measure.
I'd have anyone that this doesn't work for call the GSC. I didn't read ahead and called the GSC which instructed me to follow the instructions like 2 below the Call the GSC one. Anyway, might reduce some calls to the GSC...
“A long habit of not thinking a thing wrong, gives it a superficial appearance of being right, and raises at first a formidable outcry in defense of custom.”
― Thomas Paine, Common Sense