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Cisco Bug: CSCvi71194 - 882x phone does not send TLS 1.2 packet for dot1x authentication

Last Modified

Dec 07, 2018

Products (3)

  • Cisco IP Phone 8800 Series
  • Cisco Wireless IP Phone 8821-EX
  • Cisco Wireless IP Phone 8821

Known Affected Releases


Description (partial)

An 882x phone will not send a TLS version 1.2 packet for dot1x authentication. 
If radius server is not accepting TLS version 1.0 packets, the phone will never pass radius authentication.

Dot1x authentication.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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