Hi,\n\nI have a cisco 2921 that I received with some other cisco stuff, and I'm not quite sure why it's not working. The unit is nearly brand new, but just not functioning, although it has no warranty through cisco.\n\nAC OK light is green, and the unit receives power... fans spin and console port light turns on. That's about all the life I can get out of it, it's not accessing the CF card, the ethernet ports are dead, and there's no console output (USB or RJ45).\n\nAnyway, on the front of the unit, the SYS light is a solid amber color. None of the other lights turn on. The unit will continuously power cycle, and I never get so much as a single character through the console.\n\nAny idea on how to resolve this issue?