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Frequently Asked Questions

Information regarding frequently asked questions on NTT Communications Business Portal in a list.

1-10 / 46 items

What is NTT Communications Business Portal?

By providing visual status as well as self-service functions, the Business Portal can deliver services to you on-demand and in a timely manner.

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Inquiry

What if I forget identification information for Business Portal?

If you forgot your Identification information such as your email address, name, and contact telephone number which you write order sheet, please contact your sales representative from our company.
More detail information is in "See More" below.

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Inquiry

I want to get the starting guide e-mail again. (You can’t find the e-mail or URL in the e-mail was expired)

We send a starting guide e-mail after your informaton is registered on the Business Portal.
When you can't find the e-mail, you can resend the e-mail for yourself.
Please see the "See More" below.

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How can I delete "Contact User"?

The account of "Contact User" will not be able to be deleted. You can delete the user account after changing contact user to another user account .

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Inquiry

Which services are supported in this portal?

Following services are supported:
- Arcstar Universal One
- OCN for Business
- Enterprise Cloud
- Cloudn
- Arcstar UCaaS
- Arcstar Smart PBX
- Arcstar Contact Center
- Arcstar SIP Trunking
- Arcstar IP Voice
- 050 plus for Biz / W-mode
- Enterprise DaaS
- Enterprise Mail
- WideAngle Managed Security Services
- Nexcenter
- Global Management One

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Inquiry

[Enterprise Cloud] What should I do if I get the error message "ERROR : MP063 Password for Enterprise Cloud is expired. Please contact your Administrator to go User Management menu to Reset Password in User edit screen."?

Administrator can reset password for Enterprise Cloud in following steps:

1. Login Business Portal with administrator's account

2. Click "User Management"

3. Click "Edit" for the user in the user list

4. Click "Reset Password" button in "Edit User" screen

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Inquiry

[Arcstar Universal One] New circuit opened today is NOT displayed in this portal.

As for Arcstar Universal One, it is displayed 7days later from the completion date for Japan domestic circuit, 15 hours later from the completion date for global circuit.

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Inquiry

[Arcstar Universal One] Where can I see maintenance information of guaranteed circuit in this portal?

As for Arcstar Universal One, Maintenance information is supported for only best-effort circuit.

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Inquiry

[Arcstar Universal One] Where can I see alarm history in this portal?

As for Arcstar Universal One, alarm history is NOT supported.

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Inquiry

[Arcstar Universal One] Why is the number of circuit in traffic report different from actual contracted circuit?

As for Arcstar Universal One, in traffic report, circuits are displayed per a unit of representative contract number.

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Inquiry

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