Hello List, I have an interesting problem here, I have two chassis, each with 8 DSP's, 1 ARC, and 1 HiperNMC. I have two spare ARC's, one is 5.2.9 and the other is 5.3.2 If I insert either ARC in either chassis the following will happen: The ARC (viewing via console) will get to "Initializing Flash Device" and pause, then start the "loading Kernel" process over and over, at this point the NMC LED goes red and stays red until I pull the ARC from the chassis. I have a 3rd chassis with just a power supply, no DSP or NMC card in it, if I put either (or both) ARC's in it they will boot fine. What the heck is going on here? - Mike ------------------------------------------------ Rock Island Communications, Inc. (360)-378-5884 http://www.rockisland.com/ San Juan Islands, WA ------------------------------------------------