Create ASCS and ERS Virtual IPs

As of SAP AS ABAP release 7.53 (ABAP Platform 1809) and the introduction of the Enqueue Standalone Framework v2 (ENSAv2), the ASCS and ERS instances communicate with each other via associated virtual host names. The virtual host names sps-ascs and sps-ers will be configured to resolve to the current hosts of the ASCS10 and ERS20 instances, respectively.

The recommended implementation of these virtual IP addresses varies by cloud platform. Please follow the steps provided in the section corresponding to your cloud platform:

• AWS – Create ASCS and ERS Virtual IPs
• Azure – Create ASCS and ERS Internal Load Balancer
• Google Cloud – Create ASCS and ERS Internal Load Balancers