All Systems Operational
Websites
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Operational
Assurance (Testing Fibre Services)
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Operational
Assurance (Testing Copper Services)
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Operational
Network Performance
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Operational
Network Events
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Operational
APIs
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Operational
Assurance API
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Operational
Line Test API - Fibre Services
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Operational
Line Test API - Copper Services
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Operational
Address Lookup API
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Operational
Broadband Availability API
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Operational
Broadband Checker Business API
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Operational
Network Events API
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Operational
Network Performance API
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Operational
Fibre - Place API
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Operational
Fibre - Place API - EMMA
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Operational
Fibre - Product Offering API
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Operational
Fibre - Product Offering API - EMMA
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Operational
Fibre - Order Feasibility API
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Operational
Fibre - Order Feasibility API - EMMA
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Operational
Fibre - Manage Appointment API
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Operational
Fibre - Manage Appointment API - EMMA
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Operational
Fibre - Manage Order API
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Operational
Fibre - Manage Order API - EMMA
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Operational
Fibre - Order Notification API
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Operational
Fibre - Order Notification API - EMMA
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Operational
Service Partner Websites and APIs
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Operational
Tech Mate (Testing Fibre Services)
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Operational
Tech Mate (Testing Copper Services)
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Operational
WRM (Appointments)
Operational
WRM (Work)
Operational
WRM (CAMS)
Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.
Scheduled Maintenance
Chorus Planned ICT Event Notification: CR5920639 Sep 17, 2025 23:00 - Sep 18, 2025 01:00 NZST
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 on Sep 03, 2025 - 09:31 NZST
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 on Sep 03, 2025 - 09:31 NZST
Chorus Planned ICT Event Notification: CR5920583 Sep 26, 2025 21:00 - Sep 27, 2025 01:00 NZST
The following systems and services will be impacted for up to the entire duration of the outage window.
Retail Service Provider (RSP – Customer) impacts:
Some features will be unavailable for use:
• Assurance Website & Assurance API
Users will be unable to perform copper line testing. However users will still be able to log copper faults.
• Line Test API
Copper line testing functionality will be unavailable.
• Copper Provisioning
No order activations or deactivations will be processed during the outage window.
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 deploy a patch on a supporting server.
Posted on Sep 10, 2025 - 09:23 NZST
Retail Service Provider (RSP – Customer) impacts:
Some features will be unavailable for use:
• Assurance Website & Assurance API
Users will be unable to perform copper line testing. However users will still be able to log copper faults.
• Line Test API
Copper line testing functionality will be unavailable.
• Copper Provisioning
No order activations or deactivations will be processed during the outage window.
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 deploy a patch on a supporting server.
Posted on Sep 10, 2025 - 09:23 NZST
Chorus Planned ICT Event Notification: CR5918862 Sep 26, 2025 21:00 - Sep 29, 2025 07:00 NZDT
The following systems and services will be impacted for up to 45 hours within the outage window.
Note: In the event of a rollback, the entire outage window may be utilised.
Retail Service Provider (RSP – Customer) impacts:
Maintenance page/response will be displayed:
• Chorus Portal (SSP)
• Chorus Portal B2B
Some features will be unavailable for use:
• Fibre - Place API
Users will be unable to search for an address or location, retrieve a Place ID, request site information, view active products, open fibre orders and ONTs at the address or location.
• Fibre – Product Offering API
Users will be unable to view available products at an address.
• Fibre – Order Feasibility API
Users will be unable to request a feasible check at an address or location.
• Fibre – Manage Order API
Users will be unable to create, amend or cancel an order, and will be unable to retrieve attachments or notifications relating to an order via this API.
• Fibre – Manage Appointment API
Users will be unable to check site visit and Ready For Service (RFS) appointment availability, reserve or reschedule site visits, reschedule RFS appointments or retrieve appointment details.
• Fibre – Order Notification API
Users will not receive notifications about updates or changes to an order or active service.
Overnight ONT data will not be updated:
• Chorus Portal will not be updated with the overnight ONT data until the change has been completed.
The below features will be available up till 28th September 03:00, at this point the below service functions will be impacted until 28th September 18:00:
• Assurance Website/Assurance API
Users will be unable to test Fibre services. However users will still be able to log Fibre faults.
• Line Test API
Fibre line testing functionality will be unavailable.
Please note that this release will only impact the API’s mentioned above, no other API’s will be impacted.
Service Company Impacts:
Maintenance page/response will be displayed:
• Chorus Portal (SSP)
WRM features that will be impacted:
• RSP Initiated Appointments Management Unavailable – Fibre Fulfil.
• RSP Initiated Work Request Management Unavailable – Fibre Fulfil.
• RSP/Chorus Initiated Customer Order Management Unavailable.
• Fibre COM initiated notification to Service Companies will not occur.
• Service Company based customer order updates from WRM to FCOM on to RSPs will be impacted.
• Work Request Manager Fibre Fulfil Updates to FCOM (are not impacted unless components in the COM are unavailable).
The below features will be available up till 28th September 03:00, at this point the below service functions will be impacted until 28th September 18:00:
• TechMate
Users will be unable to test Fibre services. When searching a Fibre ASID this will generate: error code 99 timeout, server busy.
This planned outage is required to support the major upgrade of Chorus's Logical Network Inventory, software and database layers. The current system Chorus uses Service and Resource Inventory (SRI) is approaching end of life and will be upgraded to Unified Inventory (UIV).
Posted on Aug 28, 2025 - 13:29 NZST
Note: In the event of a rollback, the entire outage window may be utilised.
Retail Service Provider (RSP – Customer) impacts:
Maintenance page/response will be displayed:
• Chorus Portal (SSP)
• Chorus Portal B2B
Some features will be unavailable for use:
• Fibre - Place API
Users will be unable to search for an address or location, retrieve a Place ID, request site information, view active products, open fibre orders and ONTs at the address or location.
• Fibre – Product Offering API
Users will be unable to view available products at an address.
• Fibre – Order Feasibility API
Users will be unable to request a feasible check at an address or location.
• Fibre – Manage Order API
Users will be unable to create, amend or cancel an order, and will be unable to retrieve attachments or notifications relating to an order via this API.
• Fibre – Manage Appointment API
Users will be unable to check site visit and Ready For Service (RFS) appointment availability, reserve or reschedule site visits, reschedule RFS appointments or retrieve appointment details.
• Fibre – Order Notification API
Users will not receive notifications about updates or changes to an order or active service.
Overnight ONT data will not be updated:
• Chorus Portal will not be updated with the overnight ONT data until the change has been completed.
The below features will be available up till 28th September 03:00, at this point the below service functions will be impacted until 28th September 18:00:
• Assurance Website/Assurance API
Users will be unable to test Fibre services. However users will still be able to log Fibre faults.
• Line Test API
Fibre line testing functionality will be unavailable.
Please note that this release will only impact the API’s mentioned above, no other API’s will be impacted.
Service Company Impacts:
Maintenance page/response will be displayed:
• Chorus Portal (SSP)
WRM features that will be impacted:
• RSP Initiated Appointments Management Unavailable – Fibre Fulfil.
• RSP Initiated Work Request Management Unavailable – Fibre Fulfil.
• RSP/Chorus Initiated Customer Order Management Unavailable.
• Fibre COM initiated notification to Service Companies will not occur.
• Service Company based customer order updates from WRM to FCOM on to RSPs will be impacted.
• Work Request Manager Fibre Fulfil Updates to FCOM (are not impacted unless components in the COM are unavailable).
The below features will be available up till 28th September 03:00, at this point the below service functions will be impacted until 28th September 18:00:
• TechMate
Users will be unable to test Fibre services. When searching a Fibre ASID this will generate: error code 99 timeout, server busy.
This planned outage is required to support the major upgrade of Chorus's Logical Network Inventory, software and database layers. The current system Chorus uses Service and Resource Inventory (SRI) is approaching end of life and will be upgraded to Unified Inventory (UIV).
Posted on Aug 28, 2025 - 13:29 NZST