Track 01

Foundations

A voice change is a tenant change. Identity, domain, and admin role decide whether the later work can exist.

Track sheetPNGPDF

Learn it in 5 minutes

You can name the tenant boundary, the account types, and the admin roles before anyone mentions an SBC.

Visual

Identity before dial toneDirectory · Entra IDDomain · VerifiedLicense · AssignedPolicy · Granted
Order of operations, not a volume. Counts in this drawing are teaching order, not customers.

Rooms

  1. The tenant boundary 8 min
  2. Entra ID accounts voice will use 8 min
  3. Roles that can change voice 7 min
  4. The admin-center map 7 min
  5. Exchange and Cloud Voicemail 7 min
  6. What homed online means 6 min

Ecosystem

CUCM

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.

Webex

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.

UCCE

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.

Sources and go deeper

Chapter list. Each room keeps its own sources.json.

Room files: T01-R01-the-tenant-boundary T01-R02-entra-id-accounts-voice-will-use T01-R03-roles-that-can-change-voice T01-R04-the-admin-center-map T01-R05-exchange-and-cloud-voicemail T01-R06-what-homed-online-means