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Cisco Bug: CSCum05900 - 8945 SCCP : Challenge for http basic authentication is not supported

Last Modified

Feb 05, 2017

Products (34)

  • Cisco IP Phone 8800 Series
  • Cisco Unified IP Phone 7971G-GE
  • Cisco Unified IP Phone 7945G
  • Cisco Unified IP Phone 7962G
  • Cisco Unified Wireless IP Phone 7920
  • Cisco Unified IP Phone Expansion Module 7914
  • Cisco Unified IP Phone 9951
  • Cisco Unified IP Phone 6961
  • Cisco Unified Wireless IP Phone 7925G
  • Cisco Unified IP Phone 7961G-GE
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Known Affected Releases


Description (partial)

89xx using SCCP phones do not support the challenge for authentication in HTTP

When the following message is received

HTTP/1.1 401 Unauthorized
WWW-Authenticate: Basic realm="Protected"

the phone should respond to the challenge with the password so the HTTP session is establishes

89xx SCCP

9971 SIP work fine
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  • Status
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