ACTION REQUIRED Centinel Network Maintenance July 2021
Scheduled Maintenance Report for CardinalCommerce
The scheduled maintenance has been completed.
Posted Jul 22, 2021 - 18:00 EDT
In progress
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Jul 22, 2021 - 10:00 EDT
As part of an ongoing effort to strengthen our security and network infrastructure, Cardinal will be performing a continuation of scheduled Centinel merchant service network maintenance on July 22nd, 2021.

This maintenance will also provide additional redundancy options for our customers. To enhance security and expedite future growth into multiple data centers we are requesting all customers to trust new Ingress and Egress IP addresses associated with this change.

If you currently have filtering or allow lists in place for Cardinal traffic you will need to make changes for this update to prevent service disruption. If your network is not filtering or trusting Cardinal IP Addresses no action is required.

For additional details on this update please see the following Article on the CardinalCommerce support site:

Please do not hesitate to contact or our support site ( if you have any questions or concerns.
Posted Jul 20, 2021 - 16:05 EDT
This scheduled maintenance affected: Centinel.