15 · ACS, Speech, Copilot
The agent people mean is often a Copilot Studio bot on the contact-center voice channel.
Classic topics are a menu you can test. Generative orchestration chooses a path and needs tighter bounds. Either way, ground the bot in knowledge sources you trust, and keep a human escape that does not depend on the model feeling cooperative.
Do not put this bot on the emergency number. Do not make it the only target of the public number unless overflow to a queue is real and tested. A keyword lab on this campus is a stand-in, not a model call.
Copilot Studio can front the voice channel if it is grounded and can always reach a human. Keep it off the emergency route.
The voice agent has sources I trust and an escape I tested. It does not own emergency calls.
If it fails: The agent is the only target of the public number, including emergencies.
Which description of Teams interop with ACS is accurate?
ACS can be set up to call Teams users and to join Teams meetings when the interop prerequisites are met. A raw ACS number does not automatically become a Teams user. Source: https://learn.microsoft.com/en-us/azure/communication-services/concepts/call-automation/call-automation accessed 2026-10-14.
A colleague reports: The bot can call the PSTN and cannot transfer to a Teams expert. Where do you start?
The bot can call the PSTN and cannot transfer to a Teams expert. Follow the current interop article for the resource you created. Source: https://learn.microsoft.com/en-us/azure/communication-services/concepts/call-automation/call-automation accessed 2026-10-14.
Which description of Knowledge source is accurate?
The documents a Copilot or a generative agent is allowed to quote. If the source is wrong, the answer is wrong with confidence. Ground the agent or do not put it on the phone. Source: https://learn.microsoft.com/en-us/microsoft-copilot-studio/fundamentals-what-is-copilot-studio accessed 2026-10-14.
Around the call: compliance recording, workforce management, emergency location, analytics, CRM screen pop, and an agent with a human escape. Each one has its own failure.
The agent is the only target of the public number, including emergencies.
Cisco CUBE is one of the SBC families named in this lab’s certification lesson. A certified release can be the Direct Routing SBC between Unified CM and Teams.
The tenant still needs a verified domain on the SBC FQDN, and the user still needs Teams Phone. The studio translator does not open a live AXL session. Confirm the current certified release before you build.
Teams Phone and Webex Calling are separate clouds. This lab does not describe a feature that registers a Webex Calling user into a Teams tenant.
A number move is usually a carrier port, a certified SBC, or a meetings interop product. Confirm before relying.
Unified CCE stays the ACD until you migrate it. Microsoft’s contact-center articles name Connect, Extend, and Unify. They do not name a UCCE connector in the notes this lab cites.
Voice into Teams is still Direct Routing or Operator Connect. The routing script stays on the contact-center product you bought. Confirm the vendor’s current model. Source: https://learn.microsoft.com/en-us/microsoftteams/teams-contact-center.
Copilot Studio, Azure Communication Services, and Graph are later tracks in this lab. Treat any uncited limit as confirm before relying.
Opened 2026-10. A row marked confirm did not open. Wikipedia is background. The Teams blog row is the community index.
