GPC Courtesy Advisory - June 6 2026 - Interac IDP - Bank of Montreal Maintenance

Scheduled for Jun 6, 19:00 MDT - Jun 7, 04:00 MDT

Scheduled

GPC has been informed by Interac of an upcoming scheduled Maintenance event.
Planned Start & End Date/Time:

June 6, 2026 – 21:00–06:00 ET

Provider Performing Maintenance: Bank of Montreal

Description: [BCC] [IMN-EXT-INT-E] ISR 4431 IOS upgrade from version 17.06.03a to 17.12.06. BMO will move all IMN Traffic from BCC to SCC for approx 3 hours

Service Affected: Interac Debit (IDP)

Issuer: Bank of Montreal

Affected Nodes: 000101

Impact: Bank of Montreal Interac Debit (IDP) transactions might be impacted during this maintenance window.

Interac Change #: WO0000009646008 : IMN Change Request

Please note that Bank of Montreal performs this maintenance and is external to Global Payments.

For any questions or inquiries about this notification please contact the relationship Manager or GNAP Support Team: GNAP_Prod_Support@globalpay.com

Posted May 28, 2026 - 13:34 MDT

This scheduled maintenance affects: Global Payments - Canada (GSAP Canada, GNAP Canada, Portico Canada ATL/RIC, Portico Canada GCP, GPAPI Canada).