Calls are not working when sent from a Cisco Unified Border Element to a service...

Vendor: Cisco
Product: 300-815
Update on: Jul 27, 2025
Questions: 221

Cisco 300-815 Question Answer

Calls are not working when sent from a Cisco Unified Border Element to a service provider. After investigating the logs, the engineer notes that the Cisco Unified Border Element is sending the extension only. How is the issue addressed in the configuration?

voice class request sip-header diversion

sip-header contact modify

voice class request sip-header modify

request invite sip-header diversion modify