Yeah, but that's really not what I was asking. I know how to look to see why they are err-disable (show errdisable-timeout), but I was asking about trunk ports being set to auto neg duplex and speed. My colleague told me that this would cause the trunk link to flap.
The other question was whether or not simply resetting the module (set module disable 5) would bring them out of err-disable, or if I had to set port disable and then set port enable on each port.
Burt