Node-B and Node-M Core Router IOS upgrade

Scheduled Maintenance Report for ITS Network & Systems

Completed

The scheduled maintenance has been completed.
Posted Apr 12, 2026 - 00:00 PDT

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Apr 11, 2026 - 21:00 PDT

Scheduled

IT Services will be performing a Node-B and Node-M Core Router IOS upgrade to address bugs

The primary network path will then be taken down briefly, while the secondary network path through Node-B will remain active and passing all traffic including spanned VLANs to/from SDSC and TPCS during this window. During both windows, connectivity to Health Sciences will experience brief disconnects.
Posted Jan 14, 2026 - 07:15 PST
This scheduled maintenance affected: Network.