This is best Fabric, Power BI, SQL and AI community event. How do we know? The last event sold out! Save €200 with code FABCMTY200.
Register nowA new Data Days event is coming soon! This time we’re going bigger than ever. Fabric, Power BI, SQL, AI and more. Don't miss out.
Is there a guide or FAQ on requirements for firewall configuration to enable on-premises data refresh?
erikskov,
You shouldn't need to open a port in your firewall at all for the personal gateway. The connector uses the Azure Service Bus. See here for more details.
As long as you have port 80 open, you should be good.
Check out the May 2026 Power BI update to learn about new features.
Sign up to receive a private message when registration opens and key events begin.
If you have recently started exploring Fabric, we'd love to hear how it's going. Your feedback can help with product improvements.