This topic describes how to create DNS entries for FQDN of vCenter Server, Site Recovery Manager and VR appliances. This configuration is important when you want to pair the VR and Site Recovery Manager running in on-prem SDDC with the corresponding VR/Site Recovery Manager running on the VMC SDDC.

The new site pairing helps in the network communication between DNS servers with the FQDNs of components and data synchronization between on-prem VR/Site Recovery Manager and VMC SDDC. For more information, see Connect New Site Pair from the VMware Site Recovery Installation and Configuration Guide.