How to set up Zoom Operator Connect for Microsoft Teams

By Michael Obraitis, Managing Partner, and Michael Dale, CEO · Published August 28, 2026 · Last reviewed August 2026 · Last reviewed August 28, 2026 · ADAM Pulse Knowledge Base

Short answer

Zoom Operator Connect is a deployment, not a checkbox. Decide that Operator Connect is the architecture, connect the Microsoft Teams tenant in Zoom, add emergency addresses, acquire or allocate Zoom numbers to Operator Connect, assign those numbers in Teams admin center, then pilot. You need Zoom admin access, a Zoom for Microsoft Operator Connect Assignment license, Teams Phone licensing as Zoom currently documents, a supported country, and an emergency design. Zoom states SMS and fax are not available in native Operator Connect. This is not Direct Routing.

Confirm you wanted Operator Connect, not Direct Routing, in Operator Connect vs Direct Routing. The hub is Zoom + Microsoft Teams: Complete Integration Guide.

What are the requirements?

Zoom’s Operator Connect setup article lists:

• Account owner or admin privileges
• Zoom for Microsoft Operator Connect Assignment license
• A Microsoft Teams tenant with Microsoft E5 (includes Teams Phone Standard), or Microsoft E1, E3, or Business with the Teams Phone Standard add-on
• Admin credentials for the Microsoft Teams admin center

Microsoft additionally requires Teams Only mode for users who will receive Operator Connect numbers, Teams Phone licenses, and a certified operator available in the countries you will deploy.

What are the documented limitations?

Zoom’s current Operator Connect article:

• SMS and fax are not available via Operator Connect. Microsoft Teams does not support all Zoom Phone features on this path.
• Number provisioning is only supported in a specific country list. As of the 28 August 2026 reading of KB0087617 that list is Argentina, Austria, Brazil, Canada, Chile, Colombia, Croatia, Czechia, El Salvador, Estonia, Finland, France, Germany, Greece, Israel, Latvia, Lithuania, Luxembourg, Mexico, Netherlands, Panama, Puerto Rico, Slovakia, Slovenia, Spain, Switzerland, the United Kingdom, and the United States. Recheck Zoom before you promise coverage.

Do not design commercial Operator Connect into GCC High or DoD. Microsoft delivers Phone System there via Direct Routing.

This article does not claim Zoom currently renders in Microsoft’s live Operator Connect directory. Confirm the directory for your country before treating Zoom as the certified operator in Teams admin center.

What is the deployment sequence?

1. Decide architecture. If you need SMS, fax, a customer SBC, or GCC High, stop. Those are other articles.
2. Connect the Teams tenant in Zoom. Zoom web portal → Admin Center → Product configuration → Numbers → Operator Connect Integration → Add connection. Sign in with the Microsoft account that owns the tenant, name the tenant, save. Zoom says the connection shows pending, then active, in 5 to 30 minutes. Failed status: Retry, then Zoom Support.
3. Add emergency addresses. Zoom: Product configuration → Numbers → Phone Numbers → Related Features → Operator connect emergency address. Zoom notes that outside the US and Canada the provisioned address is passed to emergency authorities; in the US and Canada it is a fallback if Teams does not send PIDF-LO. Virtual Service numbers do not support emergency calling.
4. Acquire or allocate numbers. New numbers: Add Number → Get Number → Product Operator Connect, then country, type, and emergency address. Existing Zoom numbers: select numbers → Product → Operator Connect, then tenant, number type, emergency address. Bulk: Import → Update Operator Connect Number via CSV. Zoom: Microsoft may take up to 100 minutes to show a newly provisioned number in Teams admin center.
5. Assign numbers in Teams admin center. Voice → Phone numbers → select number → Edit → assign the user. Zoom: the user may need to sign out and back in; US and Canadian users may be prompted to enable GPS for E911. Microsoft: enable the operator under Voice → Operator Connect if you are onboarding Operator Connect in the tenant for the first time.
6. Pilot. Inbound and outbound PSTN, caller ID, emergency-address behaviour on a test number, voicemail, and a Teams sign-out/in. Do not port the main number as the first test.

Microsoft’s Configure Operator Connect article is the Teams-admin-center half: enable the operator, select countries, share contact information, then acquire or move numbers and assign them. Use it alongside Zoom’s article, not instead of it.

What number types does Zoom document?

What comes after the pilot?

Calling rules, outbound country allow-lists, and Operator Connect reports live in the Zoom portal (KB0087617). Number ports, SKU true-up, and an SBC conversation are Wave 2. If the pilot fails because SMS or fax was a hidden requirement, you picked the wrong architecture — go back to Can Zoom Phone work with Microsoft Teams? rather than forcing Operator Connect to grow a feature Zoom says it does not have.

Frequently asked questions

Related articles

• Zoom + Microsoft Teams: Complete Integration Guide — the four-architecture hub so Operator Connect, Direct Routing, the plug-in, and Workplace for Teams are not mixed on a quote.
• Can Zoom Phone work with Microsoft Teams? — yes, and which of the three models you are actually buying.
• Zoom Operator Connect vs Direct Routing — simplified operator PSTN versus certified/DRaaS SBC flexibility.
• Zoom Phone vs Microsoft Teams Phone — two cloud PBXs; choosing the Teams client does not pick Microsoft as the PSTN carrier.
• What is the best way to use Zoom Phone with Microsoft Teams? — start with UX, then features, countries, operating model, and a pilot.
• Zoom Phone and Microsoft Teams together: what actually integrates? — the existing live operational spoke for Direct Routing versus in-app Zoom Phone.

References

First-party Zoom and Microsoft pages, verified 28 August 2026. Admin-center labels, country lists, and SKUs change; the current vendor page controls.

1. Zoom — Setting up Zoom for Microsoft Operator Connect (KB0087617)— requirements, SMS/fax limitation, country list, tenant connection, emergency addresses, number types, 5–30 minute connection, up to 100 minutes for numbers to appear in Teams.
2. Microsoft Learn — Configure Operator Connect (ms.date 2026-04-23)— Voice → Operator Connect: enable operator, select countries, share contact information, acquire or move numbers, assign numbers.
3. Microsoft Learn — Plan for Operator Connect (ms.date 2026-08-24)— Teams Phone licenses, Teams Only mode, Operator Connect directory, no customer SBC.
4. Zoom — Managing Zoom Phone for Microsoft Teams (KB0057686)— Direct Routing is a different product; do not follow that article for Operator Connect setup.
5. Microsoft — Operator Connect directory— confirm Zoom renders for your country before treating Zoom as the certified operator in Teams admin center. This article does not claim a live listing.