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Cisco Bug: CSCvv11582 - Dot1x NAM EAP Chaining. Error on ISE "Failure Reason 12963 Received malformed EAP Payload TLV"

Last Modified

Sep 02, 2020

Products (1)

  • Cisco AnyConnect Secure Mobility Client

Known Affected Releases

4.9(1119)

Description (partial)

Symptom:
Using AC + NAM 4.9 throws an error on ISE "Failure Reason 12963 Received malformed EAP Payload TLV", when there are duplicate Certificate chain entries Root and Intermediate certs.

Conditions:
AC + NAM 4.9 and duplicate Certificate chain entries Root and Intermediate certs.
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