Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Oct 07, 2025 - 21:00 AEDT
Scheduled
Westpac have advised they are implementing changes and have scheduled an NPP outage. The change window details are below.
• Change Start Date and Time: Tuesday 7 October 2025 @ 9:00pm AEDT • Change End Date and Time: Tuesday 7 October 2025 @ 11:00pm AEDT
As part of these changes, a full BIC outage to for the BIC WPACAU3SXXX is required for 1 hour and 30 minutes.
Please note the Westpac BICs WPACAU2SXXX and WPACAU2SSTG are unaffected by this change (BSB accounts in the 2XX XXX range)
Westpac accounts under the WPACAU3SXXX BIC range will be self suspending from the NPP network during this period, and accounts starting with BSB 3XX XXX will be unavailable to make or recieve real time payments.
Please note the above times may change if these planned activities are completed sooner or later than expected.
Payments attempted during this period should return a PA04 error and should be re-attempted after the maintenance window.
Posted Oct 01, 2025 - 19:56 AEST
This scheduled maintenance affected: External NPP Network.