Hello @Topani,
Welcome to Microsoft Q&A Platform. Thank you for reaching out & hope you are doing well.
You can continue using your Basic SKU Public IP addresses if they’re linked to Azure Cloud Services (extended support), as these aren’t affected by the recent retirement announcement.
Just a quick heads-up: starting March 31, 2026, the hourly cost for Basic SKU Public IP addresses will increase.
To ensure your environment remains supported and take advantage of better performance, stronger security, and zone redundancy, we suggest planning a move to Standard SKU Public IP addresses. This update aligns with Azure’s ongoing improvements in reliability and network protection.
You can upgrade your public IP from Basic to Standard by using the Migrate tab in the Azure portal. If you do not see the Migrate tab, it means this feature is not yet available in your region. In that case, you will need to wait until the option becomes available, as the update is being rolled out region by region.
How to upgrade from basic to standard: https://learn.microsoft.com/en-us/azure/vpn-gateway/basic-public-ip-migrate-howto?tabs=portal
For more information:
https://learn.microsoft.com/en-us/azure/virtual-network/ip-services/public-ip-basic-upgrade-guidance?wt.mc_id=knowledgesearch_inproduct_azure-cxp-community-insider
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