Interface Disclosure

For further information, please contact:

Interface Disclosure

Japanese

　
　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)

First disclosure in fiscal 1998 (announced on November 27, 1998)
Second disclosure in fiscal 1998 (announced on March 3, 1999)
First disclosure in fiscal 1999 (announced on May 20, 1999)
Second disclosure in fiscal 1999 (announced on June 14, 1999)
First disclosure in fiscal 2000 (announced on March 19, 2001)
Revision to the First disclosure in fiscal 2000 (announced on March 19, 2001)
First disclosure in fiscal 2001 (announced on March 5, 2002)

●For further inquiries, please contact:

Interconnection Promotion Department, NTT-East

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