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Interface Disclosure

This information disclosure is designed to provide information concerning the interconnection interfaces that NTT-East plans to offer in the future to telecommunications carriers, etc., planning to establish interconnection in order to promote interconnection between telecommunications facilities of NTT-East and those of other telecommunications carriers.

Information Disclosure List (Date of Announcement in Official Gazette)(Japanese only)

For further inquiries, please contact:

Interconnection Promotion Department, NTT-East

Office hours: 09:30 - 17:30 (except Saturdays, Sundays and holidays)