[c-nsp] ASA5520 different crypt options and general tuning question?

Gert Doering gert at greenie.muc.de
Tue Aug 11 04:03:18 EDT 2009


Hi,

On Mon, Aug 10, 2009 at 11:20:01AM -0700, Scott Granados wrote:
> hash type for differing jobs?  When would you want to use 3DES instead of 
> say aes-256?  Is there ever a reason you'd use MD5 instead of sha???

Sometimes you need to VPN to remote decices that have problems with AES
or with SHA - buggy implementations, old implementations, slow CPUs (which
might you choose AES128 vs. AES256), ...

gert
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Gert Doering - Munich, Germany                             gert at greenie.muc.de
fax: +49-89-35655025                        gert at net.informatik.tu-muenchen.de
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