Cisco 300-815 Question Answer
Refer to the exhibit.
An administrator received reports that users do not hear a ringback when they dial specific external numbers. For example, the Cisco Unified Border Element receives a delayed offer invite from Cisco UCM and responds with the 183 session progress in the exhibit. Assume that thePSTN is responsible for generating ringback in these problematic scenarios. Which action resolves the issue?
Cisco 300-815 Summary
- Vendor: Cisco
- Product: 300-815
- Update on: Jul 27, 2025
- Questions: 221
