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Welcome to NTT Communications Business Portal


NTT Communications Business Portal enables you to visualize and control the our services like clouds, networks, voice, applications and security services.
  ・About Business PortalAbout Business Portal
  ・Planned Maintenance/OutagesPlanned Maintenance/Outages
  ・Frequently Asked QuestionsFrequently Asked Questions


* Users who meet the following situations could get the mail for re-registration password from "Forgot Password" in the bottom of the login page. Please register the password according to the mail. (detaildetail)
  - Forgot password
  - One-time URL in the welcome mail from Business Portal has Expired
  - Change the devices like smartphone or tablet for TOTP authentication
  - Has not configured the new authentication method yet

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