Support for HMAC-SHA256?

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Aug 7th, 2007
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Hi,


I'm trying to find if any of the various flavours Cisco router/firewall would be capable of establishing an IPsec session that used HMAC-SHA256 in the Authentication field of the ESP header? So far I've drawn a blank and can only find support for SHA-1 implementations.


Regards,


GRAHAM.

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rigoberto.cintr... Mon, 08/13/2007 - 12:55
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I don't believe Cisco support HMAC-SHA256 right now. They support HMAC-SHA1 with AES 256 for payload encryption.

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