From July 2025, NTT Communications has changed its name to NTT DOCOMO BUSINESS.
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概要
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Support by service : Download about Direct Calling for Microsoft Teams
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GDAPマニュアル
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初期設定サポートツール
To Details | NTT DOCOMO BUSINESS customer support
Direct Calling 設定手順 ※PowerShellを操作して設定する場合(初期設定サポートツール利用なし)
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