Chorus Planned ICT Event Notification: CR5923797

Scheduled Maintenance Report for Chorus NZ API

Completed

The scheduled maintenance has been completed.
Posted Oct 23, 2025 - 01:00 NZDT

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Oct 22, 2025 - 23:00 NZDT

Update

Update as at 13:00, 10/10/2025:
The impact for this planned event has been changed; the following systems are now the only ones that will be impacted:

• Wireline OOT
• Wireline B2B

All other systems will be functioning as per BAU.
Posted Oct 10, 2025 - 13:07 NZDT

Scheduled

The following systems and services will be impacted for up to the entire duration of the outage window (2 hours).

Retail Service Provider (RSP – Customer) impacts:

Systems will be unavailable:
• Wireline OOT
• Wireline B2B
Some features will be unavailable for use:
• Assurance Website & Assurance API
Users will be unable to carry out copper based line testing. However, users will still be able to lodge copper faults.
• Line Test API
Users will be unable to carry out copper based line testing.


Service Company Impacts:

Some features will be unavailable for use:
• TechMate
Users will be unable to carry out copper based line testing.

This planned outage is required to install a patch on a supporting system.
Posted Oct 07, 2025 - 09:23 NZDT