The organization administrator is tasked with entering a range of IP addresses available for inter-VPC...

In the VCF 9.0 multi-tenant networking model, Virtual Private Clouds (VPCs) communicate with each other through a regional backbone. The Private-Transit Gateway IP Blocks field is specifically designated for the internal IP ranges used to facilitate this inter-VPC connectivity. When an administrator configures a Connectivity Profile for an organization, they must define these blocks to ensure that traffic routed between different departments or projects within the same region has a valid, non-conflicting address space to traverse the NSX Transit Gateway. Unlike External IP Blocks, which are used for SNAT/DNAT to the public internet or corporate WAN, the Private-Transit blocks are strictly for the "east-west" transit layer within the VCF Automation framework. Proper allocation in this field is essential for enabling seamless microservices communication across VPC boundaries while maintaining the logical isolation provided by the Supervisor.