Notice of Network Outage due to Network Equipment Maintenance Work at Hiyoshi Campus

We will be performing emergency maintenance on the network equipment installed at the Hiyoshi Campus to address a security vulnerability.
As a result, the network will be down as follows.
We apologize for any inconvenience this may cause and ask for your understanding and cooperation.

Work schedule

Tuesday, August 25, 7:30 a.m. - 8:30 a.m.

Scope of Impact: Wired and wireless LAN networks in the entire Hiyoshi Campus, Building 1 (Keio Senior High School), Keio Futsubu, Keio Yokohama Elementary School, West Annex 1, West Annex 2, and administrative system (ADST) services in the Kanagawa area.