i can't able to assosiate the public ip to the vm

Question

i can't able to assosiate the public ip to the vm

Tamil selvan M 100

i have two vm's one is have have public ip , the vm is createed 3 years before so the vm don't have zone option, when i am trying to move the public ip from there to new vm , it's not allow assosiate.

this is the error

Failed to update network interface Failed to update network interface 'STG-Productiontools-App-nic- f0157e7d4bc34ca686c9d712398656fc'. Error: Compute resource /subscriptions/748d597b-d473-47c4-b207- X d7060e586499/resourceGroups/elastic/providers/Microsoft.Compute/vir... Productiontools-App has a zone constraint 1 but the PublicIPAddress /subscriptions/748d597b-d473-47c4-b207- d7060e586499/resourceGroups/elastic/providers/Microsoft.Network/pu... producti-pip-f7d24e1970f547929faba8045aae468b used by the compute resource via NetworkInterface or LoadBalancer has a different zone constraint Regional.

kindly please give me a solution...

KapilAnanth 49,876 Reputation points Moderator

2024-04-24T05:35:53.4566667+00:00

@Tamil Selvan M ,

Welcome to the Microsoft Q&A Platform. Thank you for reaching out & I hope you are doing well.

Dan Rios 's answer is correct.

You should make sure the Public IP and the Azure VM are of the same Zone or Zone Redundant.

Kindly let us know if this helps or you need further assistance on this issue.

Cheers,

Kapil

Please Accept an answer if correct.

Original posters help the community find answers faster by identifying the correct answer.

1 answer

Your answer

KapilAnanth 49,876 Reputation points Moderator

2024-04-24T05:35:53.4566667+00:00

@Tamil Selvan M ,

Welcome to the Microsoft Q&A Platform. Thank you for reaching out & I hope you are doing well.

Dan Rios 's answer is correct.

You should make sure the Public IP and the Azure VM are of the same Zone or Zone Redundant.

Kindly let us know if this helps or you need further assistance on this issue.

Cheers,

Kapil

Please Accept an answer if correct.

Original posters help the community find answers faster by identifying the correct answer.

Answer 1

Hi,

On the overview page of the 'new' VM it will say what zone it is in. If your public IP is not zone specific then you may need to create a new public IP and either make it zone-redundant, or deploy to that specific zone that the VM is also deploy into in order to be able to associate it. User's image

Once the new Public IP is created either as zone-redundant or in the particular zone that the VM is deployed in ( the new one) then you will be able to associate it (providing it's disassociated already).

See also a similar topic here: https://stackoverflow.com/questions/58189275/failed-to-save-ip-address-changes-for-network-interface

Any questions please comment and I'll try and help further if you need. If this answers your question then please mark it as accepted to help others.

Thanks