Hi gents, I have a strange issue on on 9718; we installed many 9700 in a datacenter, do redundancy power and supervisor checks, all was fine, ready to migrate... It happends one day all the power supplies on one switch were in alarm. I powered off the 12 power supplies, then on, and it was OK... but happened again this morning. AC input has been checked, there are 6 separate input lines. I couldn't find any troubleshooting guide. We will replace the chassis and perhaps get the tech-support...
Just for information, firmware is 7.3(0)D1(1)
