Preview Tool

Cisco Bug: CSCsz03260 - Unexpected callflow may cause exception on IOS H320 Gateway

Last Modified

Jan 28, 2017

Products (1)

  • Cisco 2800 Series Integrated Services Routers

Known Affected Releases


Description (partial)

Symptoms: A gateway may take an exception when receiving an inbound H320 call
when the call is placed via ISDN overlap sending.

Conditions: The symptom is observed with Cisco IOS Release 12.4(22)T1.
Bug details contain sensitive information and therefore require a account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.