Or why not just paste a REALLY large bogus config in there to max-out the NVRAM chip? That's the one that's harder to move to a PC. On the flash, moving to a PC is easier (at least if we're talking about newer devices using PCMCIA!) :) I suppose that everyone's level of detail is somewhat equivalent to the level of paranoia or level of desired protection along the way! Scott On 1/12/11 9:48 AM, Greg Whynott wrote:
V
----- Original Message ----- From: Greg Whynott Sent: Wednesday, January 12, 2011 09:46 AM To: 'Timothy.Green@ManTech.com' <Timothy.Green@ManTech.com> Subject: Re: Cisco Sanitization
Replace the flash cards. If you are really concerned about information being disclosed, formatting/deleting files will not destroy the data and it probably can be recovered. Or take the flash cards and scrub them from a pc.
G
----- Original Message ----- From: Green, Timothy [mailto:Timothy.Green@ManTech.com] Sent: Wednesday, January 12, 2011 09:41 AM To: nanog@nanog.org <nanog@nanog.org> Subject: Cisco Sanitization
Hey all!
I'm currently creating a sanitization guide for all my hardware. When I got to my Cisco devices I noticed there are numerous ways to reset them back to the default and clear the NVRAM. Does anyone have a guide that includes sanitization information for all Cisco devices(at least switches, routers, IDS's, and ASA 5500 Series) so I don't have to recreate the wheel?
Thanks,
Tim
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