Teams Voice - External Forwarding

Ken J 6 Reputation points
2022-07-22T13:24:57.207+00:00

Deploying Teams Voice as a PBX replacement for a small (17seat) church. All users have Voice licenses and Microsoft Calling Plan (Trial) add-on. Using default policies and setting. Global Call Policy allows forwarding and simultaneous calls to external numbers. Inbound and outbound calls work fine. Voicemail works fine. Users are unable to complete forwarding to an external number. Setting works fine, using +1xxxxxxxxxx syntax for number. Inbound callers get a non-complete recording. Online help suggests a voice routing policy is required for Direct Routing, but not needed for Calling Plans.

Suggestions?

Microsoft 365 and Office | Skype for Business | Windows
Microsoft Teams | Microsoft Teams for business | Other
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  1. Ken J 6 Reputation points
    2022-07-25T14:23:16.377+00:00

    Ok, it may be related to the number being forwarded to. Used a commercial 800 number (United Airlines) and forwarding works fine. Used a T-Mobile cell number and their spam filters intercept the call. Direct dial to that same T-Mobile number goes through though.

    1 person found this answer helpful.

  2. Ken J 6 Reputation points
    2022-07-24T18:08:30.063+00:00

    Wondering if it might possible be related to the trail calling plan we are using now. Will be converting to a paid plan in the near future and see if that helps.

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