Notice of temporary unavailability of internet connection with SINET access line maintenance
![](/images/ct_maintenance.jpg)
The Internet accesses become temporary unavailable because of SINET access line maintenance.
1. Date and time
Wednesday, April 27, 2022, 19:00-21:00
2. Influences
The Internet connection stops for 40 minutes at the most.
3. Notes
- he campus-wide LAN (NICE), Jimu LAN (Administration system network), the campus-wide wireless LAN (NUWNET) including "eduroam", and SINET L2/L3 VPN services will affect above influences.
- If you need a network connection to the Internet during above time, please prepare a backup line such as a mobile phone line.
4. Notifications
- Notification(Japanese)
- Notification(English)