Q25 PostgreSQL Domain 2 · 25–30% of exam

A Flexible Server instance must be accessible from on-premises via a private connection without internet exposure. Which network feature achieves this?

  1. A Service endpoint on the subnet
  2. B Private endpoint with Azure Private DNS Zone (correct answer)
  3. C VPN Gateway with public endpoint
  4. D ExpressRoute with public peering

Shortcut: A private endpoint creates a private IP for the Flexible Server in your VNet. Combined with Azure Private DNS zones, on-premises resources can resolve and connect to the private IP via ExpressRoute or VPN.