Can you have a public IP to an Internal Load balancer?

Goofoff 91 Reputation points
2020-06-01T06:58:14.573+00:00

i have a unique setup.
I have 2 SQL instances that are on VM's in Failover Cluster that work with a dual ip internal load balancer. ( each instance is on different health probe ports)
I am now needing to NAT/map/Associate public IP's for 1433 sql access from certain customers.
So is there any way to associate/nat a public ip to each of those 2 Internal load balancer Ip's?

Azure Load Balancer
Azure Load Balancer
An Azure service that delivers high availability and network performance to applications.
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  1. Leon Laude 85,651 Reputation points
    2020-06-01T07:01:37.627+00:00

    Hi,

    No, an Azure Internal Load Balancer can only have a private IP address.

    Azure Load Balancer components
    https://learn.microsoft.com/en-us/azure/load-balancer/components#frontend-ip-configuration-

    8884-azure-load-balancers.png

    (Please don't forget to accept helpful replies as answer)

    Best regards,
    Leon


  2. suvasara-MSFT 10,001 Reputation points
    2020-06-04T12:01:09.693+00:00

    Greetings,

    For now there is no possibility of assigning Public IP to an Azure ILB. Also there is a feature request which got declined indicating that there are no plans to implement this feature in ILB. In order to establish public communications you need to deploy standard public load balancer.


    Please do not forget to "Accept the answer" wherever the information provided helps you to help others in the community.

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  3. Goofoff 91 Reputation points
    2020-06-19T07:05:31.47+00:00

    you have to deploy a public load balancer to give vms that are on an internal load balancer external connectivity??

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