Cisco Bug: CSCsz42982 - IOS gateway mapping ISDN Setup_Ack w/PI to H225 Progress
Feb 22, 2014
- Cisco 3800 Series Integrated Services Routers
Known Affected Releases
Symptom: The dialed number is not completely stored on the phone process within CUCM. This fails redial functionality Conditions: The setup involves a H323 connection between CUCM and IOS gateway and an ISDN connection to PSTN. On both the H323 and ISDN side we use overlap sending. This issue occurs when the ISDN returns an ISDN Setup_ACK with Progress indicator. This ISDN Setup_ACK w/PI is mapped to a H225 Progress, digits dialed after the H225 Progress are not stored in the buffer, which fails the redial.
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.
Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Known Fixed Releases
- Related Community Discussions
- Number of Related Support Cases