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Discussion on: Unbearably slow API gateway calls between Azure App Services

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devloco profile image
devloco

And, of course, I missed the fact you're running in Azure. In that case, definitely check the firewall. Azure VMs are pretty strict about the ports that they can use. (I'm assuming you're in a VM of some sort and not an Azure Serverless Function type thing).

You can open ports from the Azure portal.... I don't remember the exact nav-path in the Azure portal, but Googling "open port on azure firewall" or some such should get you there.

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buinauskas profile image
Evaldas Buinauskas

It's an azure app service, not a virtual machine. It really is IIS as service for a single application to run. I'll see what possible network restrictions are there.