We will be carrying out planned network migration work across our data centres, moving a number of systems onto new network infrastructure.

A maintenance window will take place each day between 09:00 and 11:00, during which there may be brief interruptions to some services. No downtime is expected outside this window.

Services that may be briefly affected include:
- CommVault
- Ceph Storage
- Oracle servers
- Oracle Zones
- VMware (SQL)

This work is part of ongoing improvements to enhance network security, resilience, and performance. We will monitor services throughout the migration and take action if any issues arise.