Anyone seen this? Our demo unit is currently hangs with all ports orange. I upgraded firmware from 503 to 10.8, restarted and all was good. Reset to factory, rebooted, all good. Uploaded saved config from previous build (10.8 too), restarted and still good, all the users and voice config also there. At this point I shut down the unit, replaced cflash with previous build (aa, vmail, etc from previous matching the config uploaded) booted and it just got stuck with all orange on all 24 ports. No serial console at boot, no nothing, removed card still hangs. Any ideas?