Network Access IP wrong

Robin Tan 61 Reputation points

Hi, I'm using Azure Function consumption to connect to Mongo Atlas. I input all 13 Outbound IPs from the Networking section into MongoDB Atlas "Allowed IPs". It does not work. If I allow all IPs in mongodb (, it connects fine.

So the Outbound IP from Azure Function is wrong?

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
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Accepted answer
  1. Boris Von Dahle 3,121 Reputation points


    In Azure Functions, the Consumption plan uses dynamic Outbound IP addresses. These addresses can change and are not restricted to the IP addresses visible in the portal.
    More information here :

    1 person found this answer helpful.

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