If you want to access Oracle Analytics Cloud through a different VCN or subnet you can edit the configuration. You can also configure the network security groups used to control ingress and egress.

1. In Oracle Cloud Infrastructure Console, click in the top left corner.
2. Click Analytics & AI. Under Analytics, click Analytics Cloud.
3. Select the compartment that contains the Oracle Analytics Cloud instance you're looking for.
4. Click the name of the instance you want to change access to.
5. On the Instance Details page, click the Edit link next to Subnet.
   
6. Select a different Virtual Cloud Network, Subnet, or both.

   Click Change Compartment to select resources from a different compartment. If you can't see the VCN or subnet you want, check you have the required permissions. See Prerequisites for a Private Endpoint.

   
7. Click Another Network Security Group and then select the name of the network security group you want to give access to.

   Click Change Compartment if the network security group you're looking for is located in a different compartment.

8. Click Another Network Security Group to give access to other network security groups.
   You can add up to five network security groups.