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Brazil: English / 日本語 / Português do Brasil
United States: English

Europe, Middle East, Africa (EMEA)

(Belgium, France, Germany, Netherlands, Spain, United Arab Emirates, United Kingdom)
English / 日本語 / Español / Deutsch / Français
Russia: English / 日本語 / русский

Asia Pacific

Japan(Business): English / 日本語
Japan(Residential): English / 日本語
Australia(NTT Com ICT Solutions): English
Mainland China: English / 日本語 / 簡體中文
Hong Kong & Macao: English / 日本語 / 繁体中文 / 簡體中文
India: English / 日本語
Indonesia: English
Korea: English / 日本語 / 한국어
Malaysia: English
Philippines(DTSI): English
Singapore: English / 日本語
Taiwan: English / 日本語 / 繁体中文
Thailand: English / 日本語
Vietnam: English / 日本語

NTT i-Net BB and ClearCall1517 Consumer Services - SCHEDULED MAINTENANCE NOTIFICATION

We would like to inform you that there will be scheduled maintenance activity by the service providers on our Telephone System.

Duration:   07:00Hrs. to 12:00Hrs. 18th May, 2017 SGT
Affected Service:  NTTS Telephone System
Reason: Our Service Providers are migrating their SIP trunking on our Telephone System.
Impact: Customer might not be able to reach our Helpdesk Hotline at 68715400 during the maintenance window.
Remarks: You may call 64383101 to reach our Helpdesk during this maintenance window.

We apologize for the inconvenience caused.

If you have any queries, you may email us at


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