We stopped updating this site on June 30, 2024. From now on, information on Educational Campus-wide Computing System (ECCS) will be provided at utelecon The Portal Site of Information Systems @ UTokyo.

Categorized News

News

System Changes

• [Mac Environment] How to set up for monochrome printing Updated: March 30, 2023
• [Mac Environment] Precautions when printing in monochrome with Word Updated: March 30, 2023
• [ECCS Terminal] Changes in how to shut down the ECCS terminals after use Updated: January 07, 2022
• [ITC-LMS] Changes to the default display for the attendance status Updated: January 06, 2022
• Google Workspace リンク共有のセキュリティアップデートへの対応について Updated: July 26, 2021
• Major changes with ECCS2021 Updated: April 14, 2021
• System Update for ECCS (March 2, 2020) Updated: March 03, 2020
• Delay in the introduction of the next generation of ECCS Updated: October 18, 2019
• Upgrading the Lecture WWW Server (scheduled in February, 2019) [Completed} Updated: February 06, 2019
• System Update for ECCS (January 31, 2019) Updated: January 23, 2019
• System Update for ECCS (December 27, 2018) Updated: December 27, 2018
• Deleting passwords from the email log Updated: September 11, 2018
• System Update for ECCS (March 30, 2018) Updated: March 29, 2018
• Information on Upcoming Mac OS Upgrade Updated: March 09, 2018
• System Update for ECCS (March 2, 2018) Updated: February 28, 2018
• System Update for ECCS (February 1, 2018) Updated: January 25, 2018
• Termination of Forwarding Emails Addressed to the Old ECCS Email for Students (common ID number@mail.ecc.u-tokyo.ac.jp) Updated: January 10, 2018
• System Update for ECCS (December 26 and 28, 2017) Updated: December 21, 2017
• System Update for ECCS (November 30, 2017) Updated: November 24, 2017
• System Update for ECCS (November 2, 2017) Updated: October 30, 2017
• System Update for ECCS (September 22, 2017) Updated: September 20, 2017
• Login validity period for Remote Access Environment extended Updated: September 07, 2017
• [ECCS] Security Measures for ECCS Terminals (Acrobat Reader) Updated: August 31, 2017
• System Update for ECCS (August 31, 2017) Updated: August 30, 2017
• System Update for ECCS (August 3, 2017) Updated: July 27, 2017
• [Windows Environment] Notification about Termination of Availability of Palisade DecisionTools Updated: July 14, 2017

Service Alert

• [Completed][ITC-LMS] System Maintenance (November 24, 2023 12:15-13:00) Updated: November 24, 2023
• ECCS Emergency Maintenance Work (Sunday, September 10, 2023) Updated: September 10, 2023
• [Completed][ITC-LMS] System Maintenance (August 3, 2023 12:15-13:00) Updated: August 03, 2023
• [Completed][ITC-LMS] System Maintenance (July 16, 2023 9:00-12:00) Updated: July 18, 2023
• [Completed]Temporary Suspension of ECCS, lTC-LMS Services due to the Maintenance Work for SINET 6 (2:00-4:00 on Saturday,2023.6.17, 0:00-2:30 on Saturday, 2023.6.24) Updated: June 26, 2023
• [Completed] Temporary suspension of the function to change a password and a local part for ECCS Cloud Email (from 22:00~26:00 on March 25) Updated: March 26, 2023
• [Completed] [ITC-LMS] System Maintenance (March 13, 2023 10:00-15:00) Updated: March 14, 2023
• [Completed] Service Maintenance for ECCS User Menu (December 15, 2022) Updated: December 15, 2022
• [Completed] [ITC-LMS] ITC-LMS Cloud Infrastructure Maintenance (August 25, 2022 20:00 - August 26, 06:00) Updated: August 26, 2022
• [Completed] Maintenance of ECCS multifunction printers (March 30, 2022 9: 00-12: 00) Updated: March 30, 2022
• [ITC-LMS] System Maintenance (March 7, 2022 10:00-15:00) Updated: February 18, 2022
• UTokyo Account認証サービスのメンテナンス作業のお知らせ (2021.11.16(火) 20:00 - 21:00)【終了】 Updated: November 15, 2021
• ECCS System Maintenance on Hongo Campus （2021-06-15 20:00-20:30） Updated: June 11, 2021
• [ITC-LMS] System Maintenance (June 13, 2021 9:00-14:00) Updated: May 31, 2021
• [Completed] System Maintenance of Science Information NETwork (SINET) (2021.5.30 3:00 - 4:30) Updated: May 31, 2021
• [Completed] [ITC-LMS] System Maintenance (March 25, 2021 12:00-14:00) Updated: March 25, 2021
• [Completed][ITC-LMS] System Maintenance (February 24, 2021 12:10-13:00) Updated: February 24, 2021
• Upgrading the Lecture WWW Server (scheduled in February, 2019) [Completed} Updated: February 06, 2019
• System Update for ECCS (June 28, 2018) Updated: June 29, 2018
• [Important] Temporary Unavailability of Services due to File Server Maintenance [Restored][Completed] Updated: June 05, 2018
• [ITC-LMS] System Maintenance (February 27, 2018) [completed] Updated: February 27, 2018
• [ITC-LMS] System Maintenance (February 23, 2018) [completed] Updated: February 23, 2018
• [ITC-LMS] System Maintenance (February 22, 2018) [completed] Updated: February 22, 2018
• Charging devices for e-money card of ECCS multifunction printer located in Komaba campus will be suspended on Monday, December 11. Updated: December 05, 2017
• Maintenance for WebDAV Environment (November 20, 2017 18:00 - 18:30)[Completed] Updated: November 21, 2017
• Temporary Suspension of Services Including MATLAB and Autodesk Products (3ds Max, Inventor, etc.) (November 15, 2017)[completed] Updated: November 15, 2017
• [ITC-LMS] System Maintenance (August 29, 2017) [completed] Updated: August 29, 2017
• Temporary Suspension of UTokyo Account User Menu due to Server Maintenance Updated: July 21, 2017
• Maintenance and partial suspension of Remote Access Environment and SSH servers (July 20~July 26)[completed] Updated: July 19, 2017
• [ITC-LMS] System Maintenance (June 22, 2017) [completed] Updated: June 22, 2017
• [ITC-LMS]Temporary Unavailability of Services due to Changeover of Academic Affairs System Updated: June 20, 2017
• Maintenance and partial suspension of Remote Access Environment and SSH servers (June 21~June 27) Updated: June 19, 2017
• [ECCS, ECCS Staff Email and MailHosting] System Maintenance (June 6, 2017 )[completed] Updated: June 07, 2017
• Temporary Suspension of UTokyo Account User Menu due to Server Maintenance [completed] Updated: June 06, 2017
• Maintenance and partial suspension of Remote Access Environment and SSH servers (June 1-2, 2017) [completed] Updated: June 06, 2017
• System Update for ECCS (June 8, 2017) Updated: June 05, 2017
• [ECCS, ECCS Staff Email, and MailHosting] Virtual Machines Maintenance (June 5-6, 2017)[completed] Updated: June 01, 2017
• [ITC-LMS] Virtual Machines Maintenance (May 16-17, 2017) [completed] Updated: May 15, 2017
• [ITC-LMS] Urgent System Maintenance (May 12, 2017) [completed] Updated: May 11, 2017
• [ITC-LMS] Urgent System Maintenance (May 10, 2017) [completed] Updated: May 10, 2017
• Temporary closure and relocation of Media Plaza 2 and 3 of the General Library on the Hongo Campus due to library improvement works. Updated: April 26, 2017
• System Update for ECCS Terminals (March 28-29, 2017) Updated: March 27, 2017
• Suspension of the user web page publication WWW server due to ECCS system update [completed] Updated: March 27, 2017
• [ITC-LMS] Unable to operate courses for the new academic year [Solved] Updated: March 24, 2017
• [ITC-LMS] Emergency System Maintenance (March 10, 2017) [completed] Updated: March 10, 2017
• [ITC-LMS] System Maintenance (March 10, 2017) [completed] Updated: March 10, 2017
• System Maintenance (March 15, 2017) [Completed] Updated: March 09, 2017
• System Update for ECCS Terminals (3/8-9) Updated: March 08, 2017
• System failures on ECCS and MailHosting services March 4, 2017 [Solved] Updated: March 06, 2017
• System Update for ECCS Terminals (2/6) Updated: February 02, 2017
• Use of Mobile Terminal Connection Environment (ECCS Wired LAN) at the General Library Updated: December 19, 2016
• System Update for ECCS Terminals (December 6, 2016) Updated: December 13, 2016
• Charging devices for e-money card of ECCS multifunction printer located in Komaba campus will be suspended on Monday, December 12. Updated: December 06, 2016
• System Maintenance (November 25, 2016)[Completed] Updated: November 29, 2016
• [Failure] A print dialogue appears when printing, but printing is possible(2023.8.31) [Restored] Updated: September 04, 2023
• 【Mac Environment】When moving a file in the Finder, it might not be opened. Updated: July 06, 2023
• (Previous Notice) Change in the method of setting up a password and changing a local part for the ECCS Cloud Email Updated: March 13, 2023
• メールアプリが起動しない（2018年3月Mac環境OSバージョンアップ移行後）/ Unable to start email application (after upgrading the OS version in the Mac environment in March, 2018) Updated: August 29, 2022
• 【Completed】 Warning dialog when using Google Colaboratory Updated: December 16, 2021
• [Solved] [ITC-LMS] A system error occurred when taking the ECCS Online New User Information Seminar Updated: March 23, 2021
• [復旧]【ITC-LMS】ログインできない不具合について（2021.1.30） Updated: February 01, 2021
• 【ITC-LMS】障害（2020/5/25 1:45 復旧） Updated: August 25, 2020
• [Restored] Network Failure occurred in the Education Building of the Komaba Campus Updated: February 14, 2020
• Problem with UTokyo WiFi connection Updated: May 14, 2019
• Apology for the delay in email delivery (July, 2018) Updated: July 10, 2018
• Issues after upgrading OS version in the Mac environment Updated: May 15, 2018
• [Windows Environment] Unable to log in due to an error message “The trust relationship …” (2018) [Solved] Updated: May 09, 2018
• [ITC-LMS] Passing status after taking the quiz for the online new user information seminar is not updated on the system [Resolved] Updated: April 04, 2018
• System failure due to a fault in the UPS equipment [Solved] Updated: March 06, 2018
• Maintenance for WebDAV Environment (November 20, 2017 18:00 - 18:30)[Completed] Updated: November 21, 2017
• Problem with line editing function in irb (Interactive Ruby) [resolved] Updated: September 27, 2017
• [Windows] Unable to Use USB Flash Drive[solved] Updated: August 31, 2017
• [Windows Environment] Malfunction of the R Graphical facilities[completed] Updated: July 07, 2017
• Failure to Connect to the User Web Page Publication WWW Server from a ECCS Terminal Updated: July 07, 2017
• Slow or Interrupted MailSuite Response (Updated on June 29, 2017) Updated: June 29, 2017
• [ITC-LMS] Slowing Down of ITC-LMS When Taking Quizzes, etc. Updated: May 26, 2017
• Email Server Country Authentication Restriction System Failure [Solved] Updated: May 18, 2017
• [ITC-LMS] Unable to refer to Assignments or Questionnaires for some users Updated: April 06, 2017
• System failures on ECCS and MailHosting services March 4, 2017 [Solved] Updated: March 06, 2017
• [ITC-LMS] Update notification is not showing [Solved] Updated: December 07, 2016
• [ITC-LMS] System Maintenance (November 24, 2016) [Completed] Updated: November 24, 2016
• [ITC-LMS] Unable to access assignments from students [Solved] Updated: November 24, 2016
• [Restored] Failures on terminals and printers (excluding the Komaba Campus), and wired LAN connection Updated: October 12, 2016
• Temporary unavailability of some services due to DNS failure Updated: October 07, 2016
• [ITC-LMS]System errors (Unable to access assignments or questionnaires) Updated: October 06, 2016
• [ITC-LMS]Login errors [Solved] Updated: September 29, 2016