During cloning six servers from a template, each with a private and a public IP, two servers do not receive a public IP. What is the MOST likely cause?

During cloning six servers from a template, each with a private and a public IP, two servers do not receive a public IP. What is the MOST likely cause?

• A. The maximum number of public IP addresses has already been reached
• B. The two servers are not attached to the correct public subnet
• C. There is no Internet gateway configured in the cloud environment
• D. The two servers do not have enough virtual network adapters attached

Answer: (D)

Public IPs are assigned to a network interface (NIC) that is connected to a subnet with internet routing. When you clone from a template, each new VM gets the NICs defined in that template. If there aren’t enough virtual network adapters available for some of the clones, there won’t be a second NIC on those VMs to hold a public IP. Without a NIC on the public subnet, the VM cannot receive a public IP, even though it has a private IP. That’s why two of the six servers end up without a public IP—the clone didn’t attach the second NIC required for the public address. Other scenarios, like running out of public IPs, would typically affect provisioning more broadly or produce a pool-related error, and a misattached NIC to a different subnet would generally be remedied by ensuring the correct NIC is present on the VM. The root issue here is the insufficient number of virtual network adapters attached to the affected clones.

Public IPs are assigned to a network interface (NIC) that is connected to a subnet with internet routing. When you clone from a template, each new VM gets the NICs defined in that template. If there aren’t enough virtual network adapters available for some of the clones, there won’t be a second NIC on those VMs to hold a public IP. Without a NIC on the public subnet, the VM cannot receive a public IP, even though it has a private IP. That’s why two of the six servers end up without a public IP—the clone didn’t attach the second NIC required for the public address.

Other scenarios, like running out of public IPs, would typically affect provisioning more broadly or produce a pool-related error, and a misattached NIC to a different subnet would generally be remedied by ensuring the correct NIC is present on the VM. The root issue here is the insufficient number of virtual network adapters attached to the affected clones.