Starting from 26 October 2019, 22:00 UTC till 27 October 2019, 02:00 UTC, a network maintenance, that targets enhancements of high availability scenarios, will be applied in the Europe (Frankfurt) [neo-eu2] region of the SAP Cloud Platform.
As a result of the change:
• IP address schema for incoming communication will be changed. The neo-eu2 region will be accessible via 22.214.171.124/24 and 126.96.36.199/24 instead of 188.8.131.52/24.
• Outgoing communication from the neo-eu2 region will not be changed.
Please be reminded, that SAP recommends white-listing of all public IP ranges as per the following article on help.sap.com (https://help.sap.com/viewer/65de2977205c403bbc107264b8eccf4b/Cloud/en-US/350356d1dc314d3199dca15bd2ab9b0e.html
During this maintenance window, we do not anticipate disruptions of access to applications and lifecycle operations.