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Cisco Bug: CSCun67416 - 802.1x EAP/TLS with 8961 Phone not working on 9.4(1) firmware

Last Modified

Feb 22, 2018

Products (1)

  • Cisco Unified IP Phones 9900 Series

Known Affected Releases


Description (partial)

8961 running 9.4(1) SIP firmware is not able to authenticate with switch and FreeRadius server using 802.1x.
Authentication fails with the following error:
PAE : Total fragmented length(1923) doesn't match expected length(3951)

8961, SIP 9.4(1) firmware
802.1x authentication enabled
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  • Status
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