Use Cases and Deployment Scope
We migrated to Webex Calling and used the Auto-Attendant and it wasn't quite fitting our needs as we came from Unity Connections which had a lot more features, so we were suggested to use Webex Contact Center, not for the agent portion but for the IVR system, we could then use more granular time of day routing and get the call where it needed to go based on the time of day or night. I gave it an eight because it can be very complex to set up the call flows and you may struggle unless you have help.
Other Software Used
Webex Calling, Webex App, Webex Meetings