Correct, The cards have been unusable and are replaced. Andy
-----Original Message----- From: Dan Snyder [mailto:[email protected]] Sent: Wednesday, June 26, 2013 06:14 PM Central Standard Time To: Koch, Andrew Cc: [email protected] Subject: Re: [alcatel-nsp] Low voltage condition causes CPM2 and IOM2 to fail We might have just seen this. The cards never boot and have to be replaced? Отправлено с iPhone Jun 26, 2013, в 5:10 PM, "Koch, Andrew" <[email protected]> написал(а): > We have run into a couple instances where on a -48v DC system, we have had > the office voltage drop below 42v. When this occurs, the CPM2 and IOM2 on > our 7750 routers fail to restore when appropriate power levels are restored. > In both instances, multiple components (both CPMs, or multiple IOMs) have > simultaneously failed to boot on the chassis. These failed components do not > POST. It appears some type of memory corruption or zeroing occurs. > > Has anyone else seen these troubles? > > Thanks for any thoughts. > > Andy Koch > TDS Telecom - IP Network Operations > [email protected] > > > > _______________________________________________ > alcatel-nsp mailing list > [email protected] > https://puck.nether.net/mailman/listinfo/alcatel-nsp _______________________________________________ alcatel-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/alcatel-nsp
