I'm installing DXA 1.6 in SDL Web 8.
Regarding the documentation of DXA, I should run the
Error occurred. Error message:
Add-TtmCdEnvironment: CdEnvironmentData's property 'DiscoveryEndpointUrl' should be unique.The reason of competition: 'Demo1CD'.
Demo1CD is a CDEnvironment used now.
Do I need create a new CD Environment or something else that are not mentioned in documentation?
If a new CD Environment whose purpose is "Staging" is needed, do I also need to install all the delivery services (content service, deployer service) and create new databases? I created the picture below, is my thinking right?(The environment to create is used for DXA)
Could I only create environment for staging purpose, excluding environment for live purpose. Will this make import of DXA fail?
Thanks in advance.