IOS compatible with AES (256bits)

Answered Question
Dec 10th, 2009
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Hello to everyone,

I have to upgrade the IOS of a gateway in order to solve a SCCP problem, the new IOS will be c3845-advipservicesk9-mz --- Version 12.4 (20) T2.

In this gw I have an IPSEC backup tunnel from a MPLS link. Before loading the new IOS my question is this IOS compatible with AES 256 bits?

Thank you very much for your support.

Really appreciated.

Best regards


Correct Answer by Edison Ortiz about 7 years 5 months ago

aes 256 has been available in all IOS k9 feature set starting with 12.2(13)T



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Overall Rating: 4 (2 ratings)
j.rodriguez.hormigos Thu, 12/10/2009 - 23:47
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Hi Edison,

Thank you for your reply. This is exactly what I´m looking for.:-) Thanks a lot for your help.

Really appreciated.

Have a nice day.




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