If anyone has guesses as to the cause, let me know. BACKGROUND: HiPer DSP was handling a full call load from a PRI circuit causing approxmately 10 minutes of severely errored seconds per 24 hour window. I should mention all the other PRIs at the POP are having local loop problems. Card was maintained under 75 degrees. PROBLEM: Remotely booted TC by placing DSPs in local-out, disconnecting DSP calls, taking DSPs out of service, taking ARC out of service, issued soft reset on NMC. The card in question did not come back up then or after reseating the card. Reseating the card results in the "rainbow" test pattern, then later stops with a red Run/ail light, an orange 40% light, and the below console output with no keyboard response: SDL2 for the PPC403 Flash image has valid CRC, Loading Image Dignostic Power-Up Failure Manufacturing Info -> 1AAA13M0 Mode/Env -> 1/0 Fault Code -> 0-8-25-1 Expected Data -> f01c1f28 Received Data -> e01c1f28 Text Message -> Address Equals Data Test Failure Info Message -> Second read failed. Hard error indicated. Reality probablely is that the card is hosed. I'm more interested in the why. Since it is not even limping along, I'm up for any exotic ideas. --- - To unsubscribe to usr-tc, send an email to "majordomo@xmission.com" with "unsubscribe usr-tc" in the body of the message. For information on digests or retrieving files and old messages send "help" to the same address. Do not use quotes in your message.