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Cisco Bug: CSCui97039 - CUBE fails to send INVITE with credentials with error-passthru

Last Modified

Apr 24, 2020

Products (74)

  • Cisco IOS
  • Cisco C892FSP Integrated Services Router
  • Cisco C897VA Integrated Services Router
  • Cisco 2951 Integrated Services Router
  • Cisco 886VAG 3G Integrated Services Router
  • Cisco 819 Hardened Integrated Services Router
  • Cisco 892W Integrated Services Router
  • Cisco 812 CiFi Integrated Services Router
  • Cisco 888W Integrated Services Router
  • Cisco 886VA-CUBE Integrated Services Router
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Known Affected Releases

15.3(3)M

Description (partial)

Symptom:
CUBE fails to send INVITE with credentials when ITSP sends 401 Unauthorized. 
CUBE instead sends  503 Service Unavailable

Conditions:
"error-passthru" is configured under voice service voip.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
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