How to set a static IP to a cluster

[Georgi]

Is there a way to set a static IP to a cluster on the Databricks instance? I'm trying to establish connection with a service outside AWS and it seems the only way to allow inbound connections is by adding the IP to a set of rules. thanks!

I couldn’t find a specific documentation other than community topics mentioning AWS PrivateLink or Customer-Managed VPC.

[Takuya-Omi]

Hi, @Georgi 

Databricks clusters on AWS don’t have a built‐in way to assign a static IP address. Instead, the typical workaround is to route all outbound traffic from your clusters through a NAT Gateway (or similar solution) that has an Elastic IP assigned. That static IP can then be whitelisted by the external service you want to connect to.