IAMUCLA Support and the IT Services (ITS) teams will perform a Disaster Recovery (DR) exercise of the UCLA Single Sign-On (SSO) service on Sunday, 3/24/2024 from 1-2 a.m. PT. This is to ensure that critical applications will function as expected during an outage.
Scheduled Maintenance
DESCRIPTION: UCLA IT Services — Network Services will be upgrading the code on the campus core routers on Sunday, March 3, 0500-1400. No network interruption is expected during the maintenance as core routers will be upgraded one at a time, and the network traffic will be routed to redundant paths.
Network Services will be performing maintenance on Managed Network Service (MNS) Distribution router on Sunday, March 12, from 6:00 a.m.- 6:00 p.m.
UCLA IT Services — Network Services will be replacing the Campus Backbone distribution router at Anderson with a new hardware on Sunday, March 5, 0600-1800. Departments are not expected to experience a network outage as the primary distribution router at CSB1 will be intact and will provide connectivity.
Network Services will be replacing the Campus Backbone distribution router at CSB1 with a new hardware on Sunday, January 29, 0600-1800. Departments with a single BGP connection only to the CSB1 distribution router will experience an outage.
As part of the ongoing VMware Virtual Cloud Datacenter (VCDR) project, all VMs will be replicated over to VCDR starting on May 17.
UCLA IT Services — Network Services will be performing maintenance to Campus Backbone core router on Sunday, April 24, 6:00 a.m. - 2:00 p.m. Core router at Anderson site will be replaced with a new hardware. No network interruption is expected during the maintenance window as traffic will be routed to redundant paths.
ITS would like to make you aware of a planned voice router replacement scheduled for Sunday, March 6, 2022, from 7 a.m. – 4 p.m. The voice router's current hardware and software within one of ITS' primary service locations must be replaced before it reaches End of Service (EoS)/End of Life (EoL), in order to continue to provide reliable voice services.
