refer to the image below,
There is a line
"HFCAClient caClient = HFCAClient.createNewInstance("https://localhost:7054", props);"
So far, I cannot find why sample register to single URL with the props.
Because
"HFCAClient.createNewInstance("https://localhost:7054", props);"
As I know, there are 2 ORGs in the network.
I just don't know why the CAClient connect to only to ORG1. What about ORG2??
Please help.
In fabric-samples, they are referring to Org1 only, but you can use Org2 to register the users. You can check the issuer in the certificates and they will be pointing to Org1.