Cisco 300-815 Question Answer
A customer reports that outbound calls from Cisco UCM to Cisco Unified Border Element are not getting early media. During troubleshooting, the customer finds that Cisco UCM is sending a delayed offer SIP INVITE. Cisco Unified Border Element responds with a 183 Session Progress with SDP message. However, the customer finds that Cisco UCM does not respond to the 183 messages. Which action must the customer perform to resolve the problem?
Cisco 300-815 Summary
- Vendor: Cisco
- Product: 300-815
- Update on: Jul 27, 2025
- Questions: 221
