Creating a VM via Ribbon SBC Quick Launch and keep an error, anyone know how to fix?

Question

Creating a VM via Ribbon SBC Quick Launch and keep an error, anyone know how to fix?

Thai 0

Cannot create more than 0 IPv4 Basic SKU public IP addresses for this subscription in this region. (Code: IPv4BasicSkuPublicIpCountLimitReached)

Ankit Yadav 4,060 Reputation points Microsoft External Staff Moderator

2025-10-26T01:27:03.7333333+00:00

Hello Thai,

Reason for the Error:

Your deployment is failing because it’s trying to create a Basic SKU Public IP, which is no longer supported. Microsoft retired Basic SKU Public IPs on September 30, 2025. For more details, you can check Microsoft’s official notice here: Basic Public IP Retirement Guidance

To fix the error,

you'd required to edit your VM creation configuration to create a standard SKU Public IP or you can create a new standard SKU Public IP beforehand and then you can use that Public IP while creating a new VM.

I tried using SBC quick launch, but I don't see any option to edit the Networking options for VM's Public IP.

In it's the same case for you, then you might be required to check with Ribbon Communications to know why they are still trying to basic SKU Public IP while creating a VM.

If you need assistance to create the Azure VM using Azure CLI/Azure Powershell or any Microsoft documented methods to create the VM, do let me know !!

1 answer

Your answer

Ankit Yadav 4,060 Reputation points Microsoft External Staff Moderator

2025-10-26T01:27:03.7333333+00:00

Hello Thai,

Reason for the Error:

Your deployment is failing because it’s trying to create a Basic SKU Public IP, which is no longer supported. Microsoft retired Basic SKU Public IPs on September 30, 2025. For more details, you can check Microsoft’s official notice here: Basic Public IP Retirement Guidance

To fix the error,

you'd required to edit your VM creation configuration to create a standard SKU Public IP or you can create a new standard SKU Public IP beforehand and then you can use that Public IP while creating a new VM.

I tried using SBC quick launch, but I don't see any option to edit the Networking options for VM's Public IP.

In it's the same case for you, then you might be required to check with Ribbon Communications to know why they are still trying to basic SKU Public IP while creating a VM.

If you need assistance to create the Azure VM using Azure CLI/Azure Powershell or any Microsoft documented methods to create the VM, do let me know !!

Answer 1

Hello @Thai,

The error indicates a quota limit on IPv4 Basic SKU public IP addresses in the specified Azure region. This is not a configuration error but a subscription-level constraint.
Azure subscriptions have default quotas to prevent overspending. The Ribbon SBC Quick Launch process is attempting to provision a Basic SKU Public IP, but the subscription has reached its limit for that SKU in that region.
To resolve this, you can request a quota increase from Microsoft Azure Support, redeploy using a different SKU (Standard), or delete existing unused Basic SKU Public IPs to free up quota slots.

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Creating a VM via Ribbon SBC Quick Launch and keep an error, anyone know how to fix?

1 answer

Your answer