Network
On Sunday, December 19, 2021, between 5am and 7am, CIT Network Engineering will upgrade code on wireless controllers and access points. During the maintenance window, users can expect a brief outage of approximately 10-15 minutes for all Cornell Wi-Fi networks (eduroam, RedRover, and Cornell-...Read more
The CIT Data Center in Rhodes Hall will be without uninterruptible power supply (UPS) from Saturday, April 24, 2021, at 11pm through Sunday, April 25, 2021, at 4am.Read more
For students, Internet usage to or from off-campus sites, whether via wired or Wi-Fi access, is included in network...Read more
Although faculty and staff can view usage , only students can incur NUBB charges (...Read more
Common reasons for high Internet bandwidth usage include:
High-definition (HD) video streaming. Unsecured (no password required) personal Wi-Fi routers...Read moreSign in to see your network usage at: nubb.cornell....Read more