Maintenance Window:
📅 Start: 10 June 2026 – 11:00 PM NZST
📅 End: 11 June 2026 – 6:00 AM NZST

Expected Impact:
⏱ Estimated Service Impact: Up to 60 minutes interruption during the maintenance window.

Description:
Chorus has scheduled planned network maintenance involving SROS software upgrades (23.10.R10) across 7950, 7750, and 7210 platforms as part of a SOAK batch deployment.

Customers may experience a temporary disruption to affected services during the maintenance period.

Additional Information – Vulnerable Consumers:
Following completion of the planned work, service status should be monitored closely. If services are not restored within the advised timeframe for customers registered under the TCF Vulnerable Consumer Code, or for any suspected vulnerable consumer, this must be reported to Chorus immediately via the standard medical escalation / fault notification process.