Decoded VMware GuestInfo matches the Windows VM's MAC to 172.30.10.20/27 and supplies its gateway and DNS.

Configuring Cloudbase-Init for Windows Server 2025 on VM Service

Set Cloudbase-Init to read VMware GuestInfo, then map the requested host name, static IP, gateway and DNS to the values Windows applies at deployment.

Configuring Cloudbase-Init for Windows Server 2025 on VM Service
The VM Operator v1alpha5 bootstrap schema lists Sysprep as a Windows guest customization provider.

Windows Server 2025 on VM Service: Static IPs with Sysprep

I copied the network defaults, workgroup and time zone from a vCenter spec. The catalog request supplies the name, address, MAC and password for each Windows VM.

Windows Server 2025 on VM Service: Static IPs with Sysprep