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802.1x wireless authentication with certificates

antero
Level 1
Level 1

‎04-02-2012 07:32 AM - edited ‎03-10-2019 06:57 PM

Hi.

I have configured and working 802.1x authentication with certificates for Wired connections. with no problem.

when i try to authenticate the same machine with 802.1x and certificates , on Wirelss, the ACS rejects it  with:

"12520  EAP-TLS failed SSL/TLS handshake because the client rejected the ACS local-certificate."

the ACS is the same, the certificate the same, and the root ca is the same.

what's hapenning????

Antero Vasconcelos

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Mikayil Qasimov
Level 1
Level 1

‎07-19-2013 03:45 AM

Hi Antero did you find the reason?

0 Helpful

Jatin Katyal
Cisco Employee
Cisco Employee

‎07-20-2013 06:38 AM

What supplicant are we using for wireless authentication? Do we have complete chain of certificates installed on the client machine? Can you check if we have root CA/intermediate correctly installed in client and ACS.

~BR
Jatin Katyal

**Do rate helpful posts**

~Jatin
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