Connect to an External FTP server in Azure Logic app Standard with a fixed IP Address

Question

Hi,

We are trying to integrate with one of the External SFTP servers that our customer is using with our Azure environment with Logic Apps, and they want the IP address to whitelist.

Since we cannot use consumption logic apps as the IP address can be different each time we try to connect, we created a Logic App Standard and assigned its own IP address using a NAT gateway.

We used below article to create the Logic app Standard and the NAT Gateway.

https://techcommunity.microsoft.com/blog/integrationsonazureblog/static-ip-of-logic-app-standard-using-nat-gateway/3721443

Now the logic app has its own IP address but still we are not able to connect to the external SFTP server even after they whitelisted the IP address.

Do the SFTP connectors use the same IP address as the Logic App to communicate with the External servers? or is there anything else that we need to configure to make the SFTP connector connect using the IP address of the logic app?

Thank you