Symptom
Agents are unable to make outbound calls in 8x8 Contact Center.
Applies To
8x8 Contact Center
Configuration Manager for Contact Center
Outbound Calls
Resolution
Check Outbound Codes
Log in to Configuration Manager for Contact Center.
Click Outbound Phone Codes.
Under Active check the box for the code that needs to be active.
Click Save.
Cause
This can happen if a phone number has been recently removed or deleted from the 8x8 account.
Additional Information
Try clearing browser cache and cookies, and if the issue persists, Create a Case with 8x8 Support.